r^2-112.3600=0

Solution for r^2-112.3600=0 equation:

Simplifying
r2 + -112.3600 = 0

Reorder the terms:
-112.3600 + r2 = 0

Solving
-112.3600 + r2 = 0

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '112.3600' to each side of the equation.
-112.3600 + 112.3600 + r2 = 0 + 112.3600

Combine like terms: -112.3600 + 112.3600 = 0.0000
0.0000 + r2 = 0 + 112.3600
r2 = 0 + 112.3600

Combine like terms: 0 + 112.3600 = 112.36
r2 = 112.36

Simplifying
r2 = 112.36

Take the square root of each side:
r = {-10.6, 10.6}