X*y=31,667

Solution for X*y=31,667 equation:

X*X=31.667

We move all terms to the left:

X*X-(31.667)=0

We add all the numbers together, and all the variables

X*X-31.667=0

Wy multiply elements

X^2-31.667=0

a = 1; b = 0; c = -31.667;
Δ = b2-4ac
Δ = 02-4·1·(-31.667)
Δ = 126.668
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{126.668}}{2*1}=\frac{0-\sqrt{126.668}}{2}
=-\frac{\sqrt{}}{2}
$
$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+\sqrt{126.668}}{2*1}=\frac{0+\sqrt{126.668}}{2}
=\frac{\sqrt{}}{2}
$