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- La ecuación:
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Ecuación x^2+5x=36
-
Ecuación 3*x=8
-
Ecuación 9-7(x+3)=5-6x
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Ecuación 4x-5=3+2(x+1)
- Expresar {x} en función de y en la ecuación:
- -17*x+2*y=9
- 10*x-15*y=16
- -17*x+2*y=-4
- -2*x-19*y=3
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Expresiones idénticas
- y=lnx/y
- y es igual a lnx dividir por y
- y=lnx dividir por y
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Expresiones semejantes
- y²=x+ln(x/y)
y=lnx/y la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Gráfica
Respuesta rápida
[src]
_____________________ _____________________
4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\
y1 = - \/ arg (x) + log (|x|) *cos|-----------------------| - I*\/ arg (x) + log (|x|) *sin|-----------------------|
\ 2 / \ 2 /
$$y_{1} = - i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} - \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}$$
_____________________ _____________________
4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\
y2 = \/ arg (x) + log (|x|) *cos|-----------------------| + I*\/ arg (x) + log (|x|) *sin|-----------------------|
\ 2 / \ 2 /
$$y_{2} = i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} + \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}$$
y2 = i*(log(|x|)^2 + arg(x)^2)^(1/4)*sin(atan2(arg(x, log(|x|))/2) + (log(|x|)^2 + arg(x)^2)^(1/4)*cos(atan2(arg(x), log(|x|))/2))
Suma y producto de raíces
[src]
suma
_____________________ _____________________ _____________________ _____________________
4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\
- \/ arg (x) + log (|x|) *cos|-----------------------| - I*\/ arg (x) + log (|x|) *sin|-----------------------| + \/ arg (x) + log (|x|) *cos|-----------------------| + I*\/ arg (x) + log (|x|) *sin|-----------------------|
\ 2 / \ 2 / \ 2 / \ 2 /
$$\left(- i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} - \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}\right) + \left(i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} + \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}\right)$$
=
0
$$0$$
producto
/ _____________________ _____________________ \ / _____________________ _____________________ \ | 4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\| |4 / 2 2 /atan2(arg(x), log(|x|))\ 4 / 2 2 /atan2(arg(x), log(|x|))\| |- \/ arg (x) + log (|x|) *cos|-----------------------| - I*\/ arg (x) + log (|x|) *sin|-----------------------||*|\/ arg (x) + log (|x|) *cos|-----------------------| + I*\/ arg (x) + log (|x|) *sin|-----------------------|| \ \ 2 / \ 2 // \ \ 2 / \ 2 //
$$\left(- i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} - \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}\right) \left(i \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \sin{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)} + \sqrt[4]{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} \cos{\left(\frac{\operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}{2} \right)}\right)$$
=
_____________________ / 2 2 I*atan2(arg(x), log(|x|)) -\/ arg (x) + log (|x|) *e
$$- \sqrt{\log{\left(\left|{x}\right| \right)}^{2} + \arg^{2}{\left(x \right)}} e^{i \operatorname{atan_{2}}{\left(\arg{\left(x \right)},\log{\left(\left|{x}\right| \right)} \right)}}$$
-sqrt(arg(x)^2 + log(|x|)^2)*exp(i*atan2(arg(x), log(|x|)))