A^2-x^2=

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Solution for A^2-x^2= equation: 


Simplifying
A2 + -1x2 = 0

Solving
A2 + -1x2 = 0

Solving for variable 'A'.

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

Add 'x2' to each side of the equation.
A2 + -1x2 + x2 = 0 + x2

Combine like terms: -1x2 + x2 = 0
A2 + 0 = 0 + x2
A2 = 0 + x2
Remove the zero:
A2 = x2

Simplifying
A2 = x2

Take the square root of each side:
A = {-1x, x}

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