x^2+x^2=10000

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Solution for x^2+x^2=10000 equation: 


Simplifying
x2 + x2 = 10000

Combine like terms: x2 + x2 = 2x2
2x2 = 10000

Solving
2x2 = 10000

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 5000

Simplifying
x2 = 5000

Take the square root of each side:
x = {-70.710678119, 70.710678119}

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