2y^2=40

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Solution for 2y^2=40 equation: 


Simplifying
2y2 = 40

Solving
2y2 = 40

Solving for variable 'y'.

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

Divide each side by '2'.
y2 = 20

Simplifying
y2 = 20

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

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