3u^2=72

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Solution for 3u^2=72 equation: 


Simplifying
3u2 = 72

Solving
3u2 = 72

Solving for variable 'u'.

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

Divide each side by '3'.
u2 = 24

Simplifying
u2 = 24

Take the square root of each side:
u = {-4.898979486, 4.898979486}

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