2x^2=405

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Solution for 2x^2=405 equation: 


Simplifying
2x2 = 405

Solving
2x2 = 405

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 202.5

Simplifying
x2 = 202.5

Take the square root of each side:
x = {-14.230249471, 14.230249471}

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