0.2=0.01x^2

Solution for 0.2=0.01x^2 equation:

Simplifying
0.2 = 0.01x2

Solving
0.2 = 0.01x2

Solving for variable 'x'.

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

Add '-0.01x2' to each side of the equation.
0.2 + -0.01x2 = 0.01x2 + -0.01x2

Combine like terms: 0.01x2 + -0.01x2 = 0.00
0.2 + -0.01x2 = 0.00

Add '-0.2' to each side of the equation.
0.2 + -0.2 + -0.01x2 = 0.00 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + -0.01x2 = 0.00 + -0.2
-0.01x2 = 0.00 + -0.2

Combine like terms: 0.00 + -0.2 = -0.2
-0.01x2 = -0.2

Divide each side by '-0.01'.
x2 = 20

Simplifying
x2 = 20

Take the square root of each side:
x = {-4.472135955, 4.472135955}