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(|x^2+2x-3|-|x^2+3x+5|)/(2x+1)>=0

(|x^2+2x-3|-|x^2+3x+5|)/(2x+1)>=0 desigualdades

En la desigualdad la incógnita

Solución

Ha introducido [src]
| 2          |   | 2          |     
|x  + 2*x - 3| - |x  + 3*x + 5|     
------------------------------- >= 0
            2*x + 1                 
$$\frac{\left|{\left(x^{2} + 2 x\right) - 3}\right| - \left|{\left(x^{2} + 3 x\right) + 5}\right|}{2 x + 1} \geq 0$$
(|x^2 + 2*x - 3| - |x^2 + 3*x + 5|)/(2*x + 1) >= 0
Solución detallada
Se da la desigualdad:
$$\frac{\left|{\left(x^{2} + 2 x\right) - 3}\right| - \left|{\left(x^{2} + 3 x\right) + 5}\right|}{2 x + 1} \geq 0$$
Para resolver esta desigualdad primero hay que resolver la ecuación correspondiente:
$$\frac{\left|{\left(x^{2} + 2 x\right) - 3}\right| - \left|{\left(x^{2} + 3 x\right) + 5}\right|}{2 x + 1} = 0$$
Resolvemos:
$$x_{1} = -1.95405069330346 \cdot 10^{27}$$
$$x_{2} = 2.54579410391082 \cdot 10^{27}$$
$$x_{3} = -2.63081130633676 \cdot 10^{28}$$
$$x_{4} = -2.61121708571521 \cdot 10^{27}$$
$$x_{5} = 1.48703940920165 \cdot 10^{28}$$
$$x_{6} = 3.12716268907317 \cdot 10^{27}$$
$$x_{7} = 1.231130032026 \cdot 10^{28}$$
$$x_{8} = -2.57925780395489 \cdot 10^{27}$$
$$x_{9} = -7.05011055595242 \cdot 10^{29}$$
$$x_{10} = 3.25718657182895 \cdot 10^{27}$$
$$x_{11} = -2.59808960525448 \cdot 10^{27}$$
$$x_{12} = 1.85937020925685 \cdot 10^{27}$$
$$x_{13} = -1.92409277306365 \cdot 10^{28}$$
$$x_{14} = -2.6927941370426 \cdot 10^{27}$$
$$x_{15} = 8.8310132386129 \cdot 10^{27}$$
$$x_{16} = -2.47519697333255 \cdot 10^{27}$$
$$x_{17} = -2.11023213148206 \cdot 10^{27}$$
$$x_{18} = -5.67508116009299 \cdot 10^{27}$$
$$x_{19} = -5.43958515217379 \cdot 10^{27}$$
$$x_{20} = 6.48845127786992 \cdot 10^{27}$$
$$x_{21} = -2.3237998820132 \cdot 10^{27}$$
$$x_{22} = -6.42084758314786 \cdot 10^{27}$$
$$x_{23} = -2.37582494964218 \cdot 10^{27}$$
$$x_{24} = -2.97270414433683 \cdot 10^{28}$$
$$x_{25} = -2.70225656537612 \cdot 10^{27}$$
$$x_{26} = -3.31932176267719 \cdot 10^{27}$$
$$x_{27} = -3.22676012869693 \cdot 10^{27}$$
$$x_{28} = -3.2933986887352 \cdot 10^{27}$$
$$x_{29} = -2.5940374552235 \cdot 10^{27}$$
$$x_{30} = 1.05144750639612 \cdot 10^{28}$$
$$x_{31} = 2.98970090950884 \cdot 10^{27}$$
$$x_{32} = -7.13028988841465 \cdot 10^{27}$$
$$x_{33} = -7.90050033925401 \cdot 10^{27}$$
$$x_{34} = 5.72132829771297 \cdot 10^{27}$$
$$x_{35} = 2.04871961300734 \cdot 10^{27}$$
$$x_{36} = 3.9111978991957 \cdot 10^{28}$$
$$x_{37} = -2.39152458894896 \cdot 10^{27}$$
$$x_{38} = 1.29731362015037 \cdot 10^{28}$$
$$x_{39} = -2.66750248226853 \cdot 10^{27}$$
$$x_{40} = -2.63151712439039 \cdot 10^{27}$$
$$x_{41} = -3.14413392897046 \cdot 10^{28}$$
$$x_{42} = -1.93979407261706 \cdot 10^{27}$$
$$x_{43} = -6.48081755204532 \cdot 10^{27}$$
$$x_{44} = -2.03343076391742 \cdot 10^{27}$$
$$x_{45} = -2.21402535619613 \cdot 10^{27}$$
$$x_{46} = -2.16694861091914 \cdot 10^{27}$$
$$x_{47} = 2.42413078653358 \cdot 10^{27}$$
$$x_{48} = 1.87338991553252 \cdot 10^{27}$$
$$x_{49} = 2.77541301093959 \cdot 10^{27}$$
$$x_{50} = 2.22481368360706 \cdot 10^{27}$$
$$x_{51} = 1.92520870577695 \cdot 10^{27}$$
$$x_{52} = -3.09025631102792 \cdot 10^{27}$$
$$x_{53} = 2.94642481358235 \cdot 10^{27}$$
$$x_{54} = 5.59980407667235 \cdot 10^{27}$$
$$x_{55} = 6.46971139040388 \cdot 10^{27}$$
$$x_{56} = 1.95710640189323 \cdot 10^{27}$$
$$x_{57} = 1.85759226495552 \cdot 10^{27}$$
$$x_{58} = -3.4693975581666 \cdot 10^{27}$$
$$x_{59} = 1.76966987845068 \cdot 10^{27}$$
$$x_{60} = 1.04838161409365 \cdot 10^{28}$$
$$x_{61} = -2.09621125237983 \cdot 10^{27}$$
$$x_{62} = -2.11074420754128 \cdot 10^{27}$$
$$x_{63} = 2.39718029015783 \cdot 10^{27}$$
$$x_{64} = -2.37242692640783 \cdot 10^{27}$$
$$x_{65} = 5.75490901114006 \cdot 10^{27}$$
$$x_{66} = -2.62078283065671 \cdot 10^{27}$$
$$x_{67} = -2.7090267569992 \cdot 10^{27}$$
$$x_{68} = 2.32619987272766 \cdot 10^{27}$$
$$x_{69} = -2.24125114394918 \cdot 10^{27}$$
$$x_{70} = 3.11997006197887 \cdot 10^{27}$$
$$x_{71} = -9.45213572312392 \cdot 10^{26}$$
$$x_{72} = -2.71562140376351 \cdot 10^{28}$$
$$x_{73} = -2$$
$$x_{74} = -3.66370188744021 \cdot 10^{28}$$
$$x_{75} = 1.0334067041798 \cdot 10^{28}$$
$$x_{76} = 5.9766387269034 \cdot 10^{28}$$
$$x_{77} = -1.79491304012314 \cdot 10^{27}$$
$$x_{78} = -9.48427110315868 \cdot 10^{27}$$
$$x_{79} = -1.9843934840689 \cdot 10^{27}$$
$$x_{80} = 2.98599998329738 \cdot 10^{27}$$
$$x_{81} = 1.31282095742032 \cdot 10^{28}$$
$$x_{82} = -2.59608447662513 \cdot 10^{27}$$
$$x_{83} = -8$$
$$x_{84} = -1.14446979050149 \cdot 10^{28}$$
$$x_{85} = -2.6809222405054 \cdot 10^{27}$$
$$x_{86} = 2.76967526786214 \cdot 10^{27}$$
$$x_{87} = 3.19483438865934 \cdot 10^{27}$$
$$x_{88} = -3.26880305587714 \cdot 10^{27}$$
$$x_{89} = -3.45076021307933 \cdot 10^{27}$$
$$x_{90} = -1.69280352862489 \cdot 10^{28}$$
$$x_{91} = 8.58685222643755 \cdot 10^{27}$$
$$x_{92} = -1.14845694164364 \cdot 10^{28}$$
$$x_{93} = -1.10545177157892 \cdot 10^{28}$$
$$x_{94} = -2.01269029219963 \cdot 10^{27}$$
$$x_{95} = 2.18985545849971 \cdot 10^{28}$$
$$x_{1} = -1.95405069330346 \cdot 10^{27}$$
$$x_{2} = 2.54579410391082 \cdot 10^{27}$$
$$x_{3} = -2.63081130633676 \cdot 10^{28}$$
$$x_{4} = -2.61121708571521 \cdot 10^{27}$$
$$x_{5} = 1.48703940920165 \cdot 10^{28}$$
$$x_{6} = 3.12716268907317 \cdot 10^{27}$$
$$x_{7} = 1.231130032026 \cdot 10^{28}$$
$$x_{8} = -2.57925780395489 \cdot 10^{27}$$
$$x_{9} = -7.05011055595242 \cdot 10^{29}$$
$$x_{10} = 3.25718657182895 \cdot 10^{27}$$
$$x_{11} = -2.59808960525448 \cdot 10^{27}$$
$$x_{12} = 1.85937020925685 \cdot 10^{27}$$
$$x_{13} = -1.92409277306365 \cdot 10^{28}$$
$$x_{14} = -2.6927941370426 \cdot 10^{27}$$
$$x_{15} = 8.8310132386129 \cdot 10^{27}$$
$$x_{16} = -2.47519697333255 \cdot 10^{27}$$
$$x_{17} = -2.11023213148206 \cdot 10^{27}$$
$$x_{18} = -5.67508116009299 \cdot 10^{27}$$
$$x_{19} = -5.43958515217379 \cdot 10^{27}$$
$$x_{20} = 6.48845127786992 \cdot 10^{27}$$
$$x_{21} = -2.3237998820132 \cdot 10^{27}$$
$$x_{22} = -6.42084758314786 \cdot 10^{27}$$
$$x_{23} = -2.37582494964218 \cdot 10^{27}$$
$$x_{24} = -2.97270414433683 \cdot 10^{28}$$
$$x_{25} = -2.70225656537612 \cdot 10^{27}$$
$$x_{26} = -3.31932176267719 \cdot 10^{27}$$
$$x_{27} = -3.22676012869693 \cdot 10^{27}$$
$$x_{28} = -3.2933986887352 \cdot 10^{27}$$
$$x_{29} = -2.5940374552235 \cdot 10^{27}$$
$$x_{30} = 1.05144750639612 \cdot 10^{28}$$
$$x_{31} = 2.98970090950884 \cdot 10^{27}$$
$$x_{32} = -7.13028988841465 \cdot 10^{27}$$
$$x_{33} = -7.90050033925401 \cdot 10^{27}$$
$$x_{34} = 5.72132829771297 \cdot 10^{27}$$
$$x_{35} = 2.04871961300734 \cdot 10^{27}$$
$$x_{36} = 3.9111978991957 \cdot 10^{28}$$
$$x_{37} = -2.39152458894896 \cdot 10^{27}$$
$$x_{38} = 1.29731362015037 \cdot 10^{28}$$
$$x_{39} = -2.66750248226853 \cdot 10^{27}$$
$$x_{40} = -2.63151712439039 \cdot 10^{27}$$
$$x_{41} = -3.14413392897046 \cdot 10^{28}$$
$$x_{42} = -1.93979407261706 \cdot 10^{27}$$
$$x_{43} = -6.48081755204532 \cdot 10^{27}$$
$$x_{44} = -2.03343076391742 \cdot 10^{27}$$
$$x_{45} = -2.21402535619613 \cdot 10^{27}$$
$$x_{46} = -2.16694861091914 \cdot 10^{27}$$
$$x_{47} = 2.42413078653358 \cdot 10^{27}$$
$$x_{48} = 1.87338991553252 \cdot 10^{27}$$
$$x_{49} = 2.77541301093959 \cdot 10^{27}$$
$$x_{50} = 2.22481368360706 \cdot 10^{27}$$
$$x_{51} = 1.92520870577695 \cdot 10^{27}$$
$$x_{52} = -3.09025631102792 \cdot 10^{27}$$
$$x_{53} = 2.94642481358235 \cdot 10^{27}$$
$$x_{54} = 5.59980407667235 \cdot 10^{27}$$
$$x_{55} = 6.46971139040388 \cdot 10^{27}$$
$$x_{56} = 1.95710640189323 \cdot 10^{27}$$
$$x_{57} = 1.85759226495552 \cdot 10^{27}$$
$$x_{58} = -3.4693975581666 \cdot 10^{27}$$
$$x_{59} = 1.76966987845068 \cdot 10^{27}$$
$$x_{60} = 1.04838161409365 \cdot 10^{28}$$
$$x_{61} = -2.09621125237983 \cdot 10^{27}$$
$$x_{62} = -2.11074420754128 \cdot 10^{27}$$
$$x_{63} = 2.39718029015783 \cdot 10^{27}$$
$$x_{64} = -2.37242692640783 \cdot 10^{27}$$
$$x_{65} = 5.75490901114006 \cdot 10^{27}$$
$$x_{66} = -2.62078283065671 \cdot 10^{27}$$
$$x_{67} = -2.7090267569992 \cdot 10^{27}$$
$$x_{68} = 2.32619987272766 \cdot 10^{27}$$
$$x_{69} = -2.24125114394918 \cdot 10^{27}$$
$$x_{70} = 3.11997006197887 \cdot 10^{27}$$
$$x_{71} = -9.45213572312392 \cdot 10^{26}$$
$$x_{72} = -2.71562140376351 \cdot 10^{28}$$
$$x_{73} = -2$$
$$x_{74} = -3.66370188744021 \cdot 10^{28}$$
$$x_{75} = 1.0334067041798 \cdot 10^{28}$$
$$x_{76} = 5.9766387269034 \cdot 10^{28}$$
$$x_{77} = -1.79491304012314 \cdot 10^{27}$$
$$x_{78} = -9.48427110315868 \cdot 10^{27}$$
$$x_{79} = -1.9843934840689 \cdot 10^{27}$$
$$x_{80} = 2.98599998329738 \cdot 10^{27}$$
$$x_{81} = 1.31282095742032 \cdot 10^{28}$$
$$x_{82} = -2.59608447662513 \cdot 10^{27}$$
$$x_{83} = -8$$
$$x_{84} = -1.14446979050149 \cdot 10^{28}$$
$$x_{85} = -2.6809222405054 \cdot 10^{27}$$
$$x_{86} = 2.76967526786214 \cdot 10^{27}$$
$$x_{87} = 3.19483438865934 \cdot 10^{27}$$
$$x_{88} = -3.26880305587714 \cdot 10^{27}$$
$$x_{89} = -3.45076021307933 \cdot 10^{27}$$
$$x_{90} = -1.69280352862489 \cdot 10^{28}$$
$$x_{91} = 8.58685222643755 \cdot 10^{27}$$
$$x_{92} = -1.14845694164364 \cdot 10^{28}$$
$$x_{93} = -1.10545177157892 \cdot 10^{28}$$
$$x_{94} = -2.01269029219963 \cdot 10^{27}$$
$$x_{95} = 2.18985545849971 \cdot 10^{28}$$
Las raíces dadas
$$x_{9} = -7.05011055595242 \cdot 10^{29}$$
$$x_{74} = -3.66370188744021 \cdot 10^{28}$$
$$x_{41} = -3.14413392897046 \cdot 10^{28}$$
$$x_{24} = -2.97270414433683 \cdot 10^{28}$$
$$x_{72} = -2.71562140376351 \cdot 10^{28}$$
$$x_{3} = -2.63081130633676 \cdot 10^{28}$$
$$x_{13} = -1.92409277306365 \cdot 10^{28}$$
$$x_{90} = -1.69280352862489 \cdot 10^{28}$$
$$x_{92} = -1.14845694164364 \cdot 10^{28}$$
$$x_{84} = -1.14446979050149 \cdot 10^{28}$$
$$x_{93} = -1.10545177157892 \cdot 10^{28}$$
$$x_{78} = -9.48427110315868 \cdot 10^{27}$$
$$x_{33} = -7.90050033925401 \cdot 10^{27}$$
$$x_{32} = -7.13028988841465 \cdot 10^{27}$$
$$x_{43} = -6.48081755204532 \cdot 10^{27}$$
$$x_{22} = -6.42084758314786 \cdot 10^{27}$$
$$x_{18} = -5.67508116009299 \cdot 10^{27}$$
$$x_{19} = -5.43958515217379 \cdot 10^{27}$$
$$x_{58} = -3.4693975581666 \cdot 10^{27}$$
$$x_{89} = -3.45076021307933 \cdot 10^{27}$$
$$x_{26} = -3.31932176267719 \cdot 10^{27}$$
$$x_{28} = -3.2933986887352 \cdot 10^{27}$$
$$x_{88} = -3.26880305587714 \cdot 10^{27}$$
$$x_{27} = -3.22676012869693 \cdot 10^{27}$$
$$x_{52} = -3.09025631102792 \cdot 10^{27}$$
$$x_{67} = -2.7090267569992 \cdot 10^{27}$$
$$x_{25} = -2.70225656537612 \cdot 10^{27}$$
$$x_{14} = -2.6927941370426 \cdot 10^{27}$$
$$x_{85} = -2.6809222405054 \cdot 10^{27}$$
$$x_{39} = -2.66750248226853 \cdot 10^{27}$$
$$x_{40} = -2.63151712439039 \cdot 10^{27}$$
$$x_{66} = -2.62078283065671 \cdot 10^{27}$$
$$x_{4} = -2.61121708571521 \cdot 10^{27}$$
$$x_{11} = -2.59808960525448 \cdot 10^{27}$$
$$x_{82} = -2.59608447662513 \cdot 10^{27}$$
$$x_{29} = -2.5940374552235 \cdot 10^{27}$$
$$x_{8} = -2.57925780395489 \cdot 10^{27}$$
$$x_{16} = -2.47519697333255 \cdot 10^{27}$$
$$x_{37} = -2.39152458894896 \cdot 10^{27}$$
$$x_{23} = -2.37582494964218 \cdot 10^{27}$$
$$x_{64} = -2.37242692640783 \cdot 10^{27}$$
$$x_{21} = -2.3237998820132 \cdot 10^{27}$$
$$x_{69} = -2.24125114394918 \cdot 10^{27}$$
$$x_{45} = -2.21402535619613 \cdot 10^{27}$$
$$x_{46} = -2.16694861091914 \cdot 10^{27}$$
$$x_{62} = -2.11074420754128 \cdot 10^{27}$$
$$x_{17} = -2.11023213148206 \cdot 10^{27}$$
$$x_{61} = -2.09621125237983 \cdot 10^{27}$$
$$x_{44} = -2.03343076391742 \cdot 10^{27}$$
$$x_{94} = -2.01269029219963 \cdot 10^{27}$$
$$x_{79} = -1.9843934840689 \cdot 10^{27}$$
$$x_{1} = -1.95405069330346 \cdot 10^{27}$$
$$x_{42} = -1.93979407261706 \cdot 10^{27}$$
$$x_{77} = -1.79491304012314 \cdot 10^{27}$$
$$x_{71} = -9.45213572312392 \cdot 10^{26}$$
$$x_{83} = -8$$
$$x_{73} = -2$$
$$x_{59} = 1.76966987845068 \cdot 10^{27}$$
$$x_{57} = 1.85759226495552 \cdot 10^{27}$$
$$x_{12} = 1.85937020925685 \cdot 10^{27}$$
$$x_{48} = 1.87338991553252 \cdot 10^{27}$$
$$x_{51} = 1.92520870577695 \cdot 10^{27}$$
$$x_{56} = 1.95710640189323 \cdot 10^{27}$$
$$x_{35} = 2.04871961300734 \cdot 10^{27}$$
$$x_{50} = 2.22481368360706 \cdot 10^{27}$$
$$x_{68} = 2.32619987272766 \cdot 10^{27}$$
$$x_{63} = 2.39718029015783 \cdot 10^{27}$$
$$x_{47} = 2.42413078653358 \cdot 10^{27}$$
$$x_{2} = 2.54579410391082 \cdot 10^{27}$$
$$x_{86} = 2.76967526786214 \cdot 10^{27}$$
$$x_{49} = 2.77541301093959 \cdot 10^{27}$$
$$x_{53} = 2.94642481358235 \cdot 10^{27}$$
$$x_{80} = 2.98599998329738 \cdot 10^{27}$$
$$x_{31} = 2.98970090950884 \cdot 10^{27}$$
$$x_{70} = 3.11997006197887 \cdot 10^{27}$$
$$x_{6} = 3.12716268907317 \cdot 10^{27}$$
$$x_{87} = 3.19483438865934 \cdot 10^{27}$$
$$x_{10} = 3.25718657182895 \cdot 10^{27}$$
$$x_{54} = 5.59980407667235 \cdot 10^{27}$$
$$x_{34} = 5.72132829771297 \cdot 10^{27}$$
$$x_{65} = 5.75490901114006 \cdot 10^{27}$$
$$x_{55} = 6.46971139040388 \cdot 10^{27}$$
$$x_{20} = 6.48845127786992 \cdot 10^{27}$$
$$x_{91} = 8.58685222643755 \cdot 10^{27}$$
$$x_{15} = 8.8310132386129 \cdot 10^{27}$$
$$x_{75} = 1.0334067041798 \cdot 10^{28}$$
$$x_{60} = 1.04838161409365 \cdot 10^{28}$$
$$x_{30} = 1.05144750639612 \cdot 10^{28}$$
$$x_{7} = 1.231130032026 \cdot 10^{28}$$
$$x_{38} = 1.29731362015037 \cdot 10^{28}$$
$$x_{81} = 1.31282095742032 \cdot 10^{28}$$
$$x_{5} = 1.48703940920165 \cdot 10^{28}$$
$$x_{95} = 2.18985545849971 \cdot 10^{28}$$
$$x_{36} = 3.9111978991957 \cdot 10^{28}$$
$$x_{76} = 5.9766387269034 \cdot 10^{28}$$
son puntos de cambio del signo de desigualdad en las soluciones.
Primero definámonos con el signo hasta el punto extremo izquierdo:
$$x_{0} \leq x_{9}$$
Consideremos, por ejemplo, el punto
$$x_{0} = x_{9} - \frac{1}{10}$$
=
$$-7.05011055595242 \cdot 10^{29} + - \frac{1}{10}$$
=
$$-7.05011055595242 \cdot 10^{29}$$
lo sustituimos en la expresión
$$\frac{\left|{\left(x^{2} + 2 x\right) - 3}\right| - \left|{\left(x^{2} + 3 x\right) + 5}\right|}{2 x + 1} \geq 0$$
$$\frac{- \left|{5 + \left(\left(-7.05011055595242 \cdot 10^{29}\right) 3 + \left(-7.05011055595242 \cdot 10^{29}\right)^{2}\right)}\right| + \left|{-3 + \left(\left(-7.05011055595242 \cdot 10^{29}\right) 2 + \left(-7.05011055595242 \cdot 10^{29}\right)^{2}\right)}\right|}{\left(-7.05011055595242 \cdot 10^{29}\right) 2 + 1} \geq 0$$
0 >= 0

significa que una de las soluciones de nuestra ecuación será con:
$$x \leq -7.05011055595242 \cdot 10^{29}$$
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       x9      x74      x41      x24      x72      x3      x13      x90      x92      x84      x93      x78      x33      x32      x43      x22      x18      x19      x58      x89      x26      x28      x88      x27      x52      x67      x25      x14      x85      x39      x40      x66      x4      x11      x82      x29      x8      x16      x37      x23      x64      x21      x69      x45      x46      x62      x17      x61      x44      x94      x79      x1      x42      x77      x71      x83      x73      x59      x57      x12      x48      x51      x56      x35      x50      x68      x63      x47      x2      x86      x49      x53      x80      x31      x70      x6      x87      x10      x54      x34      x65      x55      x20      x91      x15      x75      x60      x30      x7      x38      x81      x5      x95      x36      x76

Recibiremos otras soluciones de la desigualdad pasando al polo siguiente etc.
etc.
Respuesta:
$$x \leq -7.05011055595242 \cdot 10^{29}$$
$$x \geq -3.66370188744021 \cdot 10^{28} \wedge x \leq -3.14413392897046 \cdot 10^{28}$$
$$x \geq -2.97270414433683 \cdot 10^{28} \wedge x \leq -2.71562140376351 \cdot 10^{28}$$
$$x \geq -2.63081130633676 \cdot 10^{28} \wedge x \leq -1.92409277306365 \cdot 10^{28}$$
$$x \geq -1.69280352862489 \cdot 10^{28} \wedge x \leq -1.14845694164364 \cdot 10^{28}$$
$$x \geq -1.14446979050149 \cdot 10^{28} \wedge x \leq -1.10545177157892 \cdot 10^{28}$$
$$x \geq -9.48427110315868 \cdot 10^{27} \wedge x \leq -7.90050033925401 \cdot 10^{27}$$
$$x \geq -7.13028988841465 \cdot 10^{27} \wedge x \leq -6.48081755204532 \cdot 10^{27}$$
$$x \geq -6.42084758314786 \cdot 10^{27} \wedge x \leq -5.67508116009299 \cdot 10^{27}$$
$$x \geq -5.43958515217379 \cdot 10^{27} \wedge x \leq -3.4693975581666 \cdot 10^{27}$$
$$x \geq -3.45076021307933 \cdot 10^{27} \wedge x \leq -3.31932176267719 \cdot 10^{27}$$
$$x \geq -3.2933986887352 \cdot 10^{27} \wedge x \leq -3.26880305587714 \cdot 10^{27}$$
$$x \geq -3.22676012869693 \cdot 10^{27} \wedge x \leq -3.09025631102792 \cdot 10^{27}$$
$$x \geq -2.7090267569992 \cdot 10^{27} \wedge x \leq -2.70225656537612 \cdot 10^{27}$$
$$x \geq -2.6927941370426 \cdot 10^{27} \wedge x \leq -2.6809222405054 \cdot 10^{27}$$
$$x \geq -2.66750248226853 \cdot 10^{27} \wedge x \leq -2.63151712439039 \cdot 10^{27}$$
$$x \geq -2.62078283065671 \cdot 10^{27} \wedge x \leq -2.61121708571521 \cdot 10^{27}$$
$$x \geq -2.59808960525448 \cdot 10^{27} \wedge x \leq -2.59608447662513 \cdot 10^{27}$$
$$x \geq -2.5940374552235 \cdot 10^{27} \wedge x \leq -2.57925780395489 \cdot 10^{27}$$
$$x \geq -2.47519697333255 \cdot 10^{27} \wedge x \leq -2.39152458894896 \cdot 10^{27}$$
$$x \geq -2.37582494964218 \cdot 10^{27} \wedge x \leq -2.37242692640783 \cdot 10^{27}$$
$$x \geq -2.3237998820132 \cdot 10^{27} \wedge x \leq -2.24125114394918 \cdot 10^{27}$$
$$x \geq -2.21402535619613 \cdot 10^{27} \wedge x \leq -2.16694861091914 \cdot 10^{27}$$
$$x \geq -2.11074420754128 \cdot 10^{27} \wedge x \leq -2.11023213148206 \cdot 10^{27}$$
$$x \geq -2.09621125237983 \cdot 10^{27} \wedge x \leq -2.03343076391742 \cdot 10^{27}$$
$$x \geq -2.01269029219963 \cdot 10^{27} \wedge x \leq -1.9843934840689 \cdot 10^{27}$$
$$x \geq -1.95405069330346 \cdot 10^{27} \wedge x \leq -1.93979407261706 \cdot 10^{27}$$
$$x \geq -1.79491304012314 \cdot 10^{27} \wedge x \leq -9.45213572312392 \cdot 10^{26}$$
$$x \geq -8 \wedge x \leq -2$$
$$x \geq 1.76966987845068 \cdot 10^{27} \wedge x \leq 1.85759226495552 \cdot 10^{27}$$
$$x \geq 1.85937020925685 \cdot 10^{27} \wedge x \leq 1.87338991553252 \cdot 10^{27}$$
$$x \geq 1.92520870577695 \cdot 10^{27} \wedge x \leq 1.95710640189323 \cdot 10^{27}$$
$$x \geq 2.04871961300734 \cdot 10^{27} \wedge x \leq 2.22481368360706 \cdot 10^{27}$$
$$x \geq 2.32619987272766 \cdot 10^{27} \wedge x \leq 2.39718029015783 \cdot 10^{27}$$
$$x \geq 2.42413078653358 \cdot 10^{27} \wedge x \leq 2.54579410391082 \cdot 10^{27}$$
$$x \geq 2.76967526786214 \cdot 10^{27} \wedge x \leq 2.77541301093959 \cdot 10^{27}$$
$$x \geq 2.94642481358235 \cdot 10^{27} \wedge x \leq 2.98599998329738 \cdot 10^{27}$$
$$x \geq 2.98970090950884 \cdot 10^{27} \wedge x \leq 3.11997006197887 \cdot 10^{27}$$
$$x \geq 3.12716268907317 \cdot 10^{27} \wedge x \leq 3.19483438865934 \cdot 10^{27}$$
$$x \geq 3.25718657182895 \cdot 10^{27} \wedge x \leq 5.59980407667235 \cdot 10^{27}$$
$$x \geq 5.72132829771297 \cdot 10^{27} \wedge x \leq 5.75490901114006 \cdot 10^{27}$$
$$x \geq 6.46971139040388 \cdot 10^{27} \wedge x \leq 6.48845127786992 \cdot 10^{27}$$
$$x \geq 8.58685222643755 \cdot 10^{27} \wedge x \leq 8.8310132386129 \cdot 10^{27}$$
$$x \geq 1.0334067041798 \cdot 10^{28} \wedge x \leq 1.04838161409365 \cdot 10^{28}$$
$$x \geq 1.05144750639612 \cdot 10^{28} \wedge x \leq 1.231130032026 \cdot 10^{28}$$
$$x \geq 1.29731362015037 \cdot 10^{28} \wedge x \leq 1.31282095742032 \cdot 10^{28}$$
$$x \geq 1.48703940920165 \cdot 10^{28} \wedge x \leq 2.18985545849971 \cdot 10^{28}$$
$$x \geq 3.9111978991957 \cdot 10^{28} \wedge x \leq 5.9766387269034 \cdot 10^{28}$$
Solución de la desigualdad en el gráfico
Respuesta rápida 2 [src]
[-8, -2]
$$x\ in\ \left[-8, -2\right]$$
x in Interval(-8, -2)
Respuesta rápida [src]
And(-8 <= x, x <= -2)
$$-8 \leq x \wedge x \leq -2$$
(-8 <= x)∧(x <= -2)
Gráfico
(|x^2+2x-3|-|x^2+3x+5|)/(2x+1)>=0 desigualdades