34.8100=r^2

Solution for 34.8100=r^2 equation:

Simplifying
34.8100 = r2

Solving
34.8100 = r2

Solving for variable 'r'.

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

Add '-1r2' to each side of the equation.
34.8100 + -1r2 = r2 + -1r2

Combine like terms: r2 + -1r2 = 0
34.8100 + -1r2 = 0

Add '-34.8100' to each side of the equation.
34.8100 + -34.8100 + -1r2 = 0 + -34.8100

Combine like terms: 34.8100 + -34.8100 = 0.0000
0.0000 + -1r2 = 0 + -34.8100
-1r2 = 0 + -34.8100

Combine like terms: 0 + -34.8100 = -34.81
-1r2 = -34.81

Divide each side by '-1'.
r2 = 34.81

Simplifying
r2 = 34.81

Take the square root of each side:
r = {-5.9, 5.9}