k^2+4=6

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Solution for k^2+4=6 equation: 


Simplifying
k2 + 4 = 6

Reorder the terms:
4 + k2 = 6

Solving
4 + k2 = 6

Solving for variable 'k'.

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

Add '-4' to each side of the equation.
4 + -4 + k2 = 6 + -4

Combine like terms: 4 + -4 = 0
0 + k2 = 6 + -4
k2 = 6 + -4

Combine like terms: 6 + -4 = 2
k2 = 2

Simplifying
k2 = 2

Take the square root of each side:
k = {-1.414213562, 1.414213562}

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