179=c2

Solution for 179=c2 equation:

179=c2

We move all terms to the left:

179-(c2)=0

We add all the numbers together, and all the variables

-1c^2+179=0

a = -1; b = 0; c = +179;
Δ = b2-4ac
Δ = 02-4·(-1)·179
Δ = 716
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$c_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$c_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:

$\sqrt{\Delta}=\sqrt{716}=\sqrt{4*179}=\sqrt{4}*\sqrt{179}=2\sqrt{179}$
$c_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-2\sqrt{179}}{2*-1}=\frac{0-2\sqrt{179}}{-2}
=-\frac{2\sqrt{179}}{-2}
=-\frac{\sqrt{179}}{-1}
$
$c_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+2\sqrt{179}}{2*-1}=\frac{0+2\sqrt{179}}{-2}
=\frac{2\sqrt{179}}{-2}
=\frac{\sqrt{179}}{-1}
$