0.07=x^2=x=

Solution for 0.07=x^2=x= equation:

0.07=x^2=x=

We move all terms to the left:

0.07-(x^2)=0

We add all the numbers together, and all the variables

-1x^2+0.07=0

a = -1; b = 0; c = +0.07;
Δ = b2-4ac
Δ = 02-4·(-1)·0.07
Δ = 0.28
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-\sqrt{0.28}}{2*-1}=\frac{0-\sqrt{0.28}}{-2}
=-\frac{\sqrt{}}{-2}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+\sqrt{0.28}}{2*-1}=\frac{0+\sqrt{0.28}}{-2}
=\frac{\sqrt{}}{-2}
$