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- La ecuación:
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Ecuación x=(x+1)/2
- Ecuación (x-6)(-5x-9)=0
-
Ecuación x^2-14*x+33=0
-
Ecuación x^2+6=5x
- Expresar {x} en función de y en la ecuación:
- -13*x-19*y=17
- -9*x-12*y=-19
- -17*x-12*y=-9
- -8*x+3*y=-4
-
Expresiones idénticas
- sin(sinx+ uno)= cero
- seno de ( seno de x más 1) es igual a 0
- seno de ( seno de x más uno) es igual a cero
- sinsinx+1=0
- sin(sinx+1)=O
-
Expresiones semejantes
- sin(sinx-1)=0
-
Expresiones con funciones
- Seno sin
- sin(pi*x/6)=-1
- sin(x)=-sqrt(3)/2
- sin(x)=4/5
- sin(z)=-2
- sin(x)+cos(x)=0
sin(sinx+1)=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Respuesta rápida
[src]
-pi
x1 = ----
2
$$x_{1} = - \frac{\pi}{2}$$
3*pi
x2 = ----
2
$$x_{2} = \frac{3 \pi}{2}$$
x3 = pi + I*im(asin(1 - pi)) + re(asin(1 - pi))
$$x_{3} = \operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} + \pi + i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}$$
x4 = -re(asin(1 - pi)) - I*im(asin(1 - pi))
$$x_{4} = - \operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} - i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}$$
x4 = -re(asin(1 - pi)) - i*im(asin(1 - pi))
Suma y producto de raíces
[src]
suma
pi 3*pi - -- + ---- + pi + I*im(asin(1 - pi)) + re(asin(1 - pi)) + -re(asin(1 - pi)) - I*im(asin(1 - pi)) 2 2
$$\left(- \operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} - i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right) + \left(\left(- \frac{\pi}{2} + \frac{3 \pi}{2}\right) + \left(\operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} + \pi + i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right)\right)$$
=
2*pi
$$2 \pi$$
producto
-pi 3*pi ----*----*(pi + I*im(asin(1 - pi)) + re(asin(1 - pi)))*(-re(asin(1 - pi)) - I*im(asin(1 - pi))) 2 2
$$- \frac{\pi}{2} \frac{3 \pi}{2} \left(\operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} + \pi + i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right) \left(- \operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} - i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right)$$
=
2
3*pi *(I*im(asin(1 - pi)) + re(asin(1 - pi)))*(pi + I*im(asin(1 - pi)) + re(asin(1 - pi)))
------------------------------------------------------------------------------------------
4
$$\frac{3 \pi^{2} \left(\operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} + i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right) \left(\operatorname{re}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)} + \pi + i \operatorname{im}{\left(\operatorname{asin}{\left(1 - \pi \right)}\right)}\right)}{4}$$
3*pi^2*(i*im(asin(1 - pi)) + re(asin(1 - pi)))*(pi + i*im(asin(1 - pi)) + re(asin(1 - pi)))/4
Respuesta numérica
[src]
x1 = 86.3937971158169
x2 = 54.9778718198627
x3 = 4.71238874528586
x4 = -1.5707955852099
x5 = -45.5530939378357
x6 = -196.349540966757
x7 = -39.2699078734678
x8 = 48.6946863955369
x9 = 42.4115000988466
x10 = -45.5530935910287
x11 = -64.4026491658455
x12 = 48.6946859029122
x13 = -26.7035375504503
x14 = 86.393798028626
x15 = 23.5619451494763
x16 = 4516.03943868782
x17 = 92.6769835268683
x18 = 29.8451303230768
x19 = -20.4203524863282
x20 = -1.57079643183101
x21 = 54.9778711083612
x22 = 86.3937978870195
x23 = -26.7035379290439
x24 = -20.4203520081222
x25 = 67.5442423069478
x26 = -70.6858350779028
x27 = -1.57079691369776
x28 = 4.71238926200474
x29 = -58.1194639977256
x30 = 10.9955746703571
x31 = 73.827427998286
x32 = 23.5619449410981
x33 = -76.969020356509
x34 = 98.9601689688702
x35 = 10.9955739531827
x36 = -14.137166837138
x37 = 180.641576281954
x38 = -76.9690196300336
x39 = 29.8451309879556
x40 = -83.2522055696303
x41 = -32.9867224796172
x42 = 36.128315704193
x43 = -83.2522050106588
x44 = 42.4115007275124
x45 = -58.1194631886599
x46 = -89.5353909771056
x47 = -26.7035372154614
x48 = -45.5530935593427
x49 = -64.4026496142263
x50 = 17.2787592203691
x51 = 92.6769830606458
x52 = 61.2610563702994
x53 = -14.1371660417424
x54 = 80.110613137569
x55 = -7.85398149669227
x56 = -32.9867232017775
x57 = 1443.56182433365
x58 = 98.9601682637481
x59 = -70.685834370667
x60 = 67.5442417771585
x61 = -51.8362786893308
x62 = -95.8185758680499
x63 = 67.5442412397037
x64 = -89.5353898509768
x65 = 61.2610570943049
x66 = -39.2699084122296
x67 = -89.5353907500944
x68 = -95.8185765763686
x69 = 23.5619446442412
x70 = 73.8274274829835
x71 = 17.2787599395322
x72 = -45.5530944937508
x72 = -45.5530944937508