3y^2=12

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Solution for 3y^2=12 equation: 


Simplifying
3y2 = 12

Solving
3y2 = 12

Solving for variable 'y'.

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

Divide each side by '3'.
y2 = 4

Simplifying
y2 = 4

Take the square root of each side:
y = {-2, 2}

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