n^2=18

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Solution for n^2=18 equation: 


Simplifying
n2 = 18

Solving
n2 = 18

Solving for variable 'n'.

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

Simplifying
n2 = 18

Take the square root of each side:
n = {-4.242640687, 4.242640687}

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