N^2-800=0

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Solution for N^2-800=0 equation: 


Simplifying
N2 + -800 = 0

Reorder the terms:
-800 + N2 = 0

Solving
-800 + N2 = 0

Solving for variable 'N'.

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

Add '800' to each side of the equation.
-800 + 800 + N2 = 0 + 800

Combine like terms: -800 + 800 = 0
0 + N2 = 0 + 800
N2 = 0 + 800

Combine like terms: 0 + 800 = 800
N2 = 800

Simplifying
N2 = 800

Take the square root of each side:
N = {-28.284271247, 28.284271247}

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