301=b2

Solution for 301=b2 equation:

301=b2

We move all terms to the left:

301-(b2)=0

We add all the numbers together, and all the variables

-1b^2+301=0

a = -1; b = 0; c = +301;
Δ = b2-4ac
Δ = 02-4·(-1)·301
Δ = 1204
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:

$\sqrt{\Delta}=\sqrt{1204}=\sqrt{4*301}=\sqrt{4}*\sqrt{301}=2\sqrt{301}$
$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-2\sqrt{301}}{2*-1}=\frac{0-2\sqrt{301}}{-2}
=-\frac{2\sqrt{301}}{-2}
=-\frac{\sqrt{301}}{-1}
$
$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+2\sqrt{301}}{2*-1}=\frac{0+2\sqrt{301}}{-2}
=\frac{2\sqrt{301}}{-2}
=\frac{\sqrt{301}}{-1}
$