F(x)=x^5-9x^3+27x

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Solution for F(x)=x^5-9x^3+27x equation:


Simplifying
F(x) = x5 + -9x3 + 27x

Multiply F * x
xF = x5 + -9x3 + 27x

Reorder the terms:
xF = 27x + -9x3 + x5

Solving
xF = 27x + -9x3 + x5

Solving for variable 'x'.

Reorder the terms:
-27x + xF + 9x3 + -1x5 = 27x + -9x3 + x5 + -27x + 9x3 + -1x5

Reorder the terms:
-27x + xF + 9x3 + -1x5 = 27x + -27x + -9x3 + 9x3 + x5 + -1x5

Combine like terms: 27x + -27x = 0
-27x + xF + 9x3 + -1x5 = 0 + -9x3 + 9x3 + x5 + -1x5
-27x + xF + 9x3 + -1x5 = -9x3 + 9x3 + x5 + -1x5

Combine like terms: -9x3 + 9x3 = 0
-27x + xF + 9x3 + -1x5 = 0 + x5 + -1x5
-27x + xF + 9x3 + -1x5 = x5 + -1x5

Combine like terms: x5 + -1x5 = 0
-27x + xF + 9x3 + -1x5 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-27 + F + 9x2 + -1x4) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-27 + F + 9x2 + -1x4)' equal to zero and attempt to solve: Simplifying -27 + F + 9x2 + -1x4 = 0 Solving -27 + F + 9x2 + -1x4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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