Question

(x)=8x + 2/ 2x - 10​

Answer 1

Respuesta:la respuesta es 5/4

Answer 2

Respuesta:

$x=\frac{5+3\sqrt{2}}{7},\:x=\frac{5-3\sqrt{2}}{7}$

Explicación:

$\left(x\right)=8x+\frac{2}{2x}-10\\\\\left(x\right)=8x+\frac{1}{x}-10\\\\xx=8xx+\frac{1}{x}x-10x\\\\x^2=8x^2+1-10x\\\\x=\frac{5+3\sqrt{2}}{7},\:x=\frac{5-3\sqrt{2}}{7}\\\\x=\frac{5+3\sqrt{2}}{7},\:x=\frac{5-3\sqrt{2}}{7}$