f(x)=x^8-8x^4+6x^2

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Solution for f(x)=x^8-8x^4+6x^2 equation: 


Simplifying
f(x) = x8 + -8x4 + 6x2

Multiply f * x
fx = x8 + -8x4 + 6x2

Reorder the terms:
fx = 6x2 + -8x4 + x8

Solving
fx = 6x2 + -8x4 + x8

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 6x + -8x3 + x7

Simplifying
f = 6x + -8x3 + x7

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