2a^2=72

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Solution for 2a^2=72 equation: 


Simplifying
2a2 = 72

Solving
2a2 = 72

Solving for variable 'a'.

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

Divide each side by '2'.
a2 = 36

Simplifying
a2 = 36

Take the square root of each side:
a = {-6, 6}

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