9x^5+9x^4-81x^3+36x^2=

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Solution for 9x^5+9x^4-81x^3+36x^2= equation:


Simplifying
9x5 + 9x4 + -81x3 + 36x2 = 0

Reorder the terms:
36x2 + -81x3 + 9x4 + 9x5 = 0

Solving
36x2 + -81x3 + 9x4 + 9x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '9x2'.
9x2(4 + -9x + x2 + x3) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(4 + -9x + x2 + x3)' equal to zero and attempt to solve: Simplifying 4 + -9x + x2 + x3 = 0 Solving 4 + -9x + x2 + x3 = 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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