45y^4-90y^20=

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Solution for 45y^4-90y^20= equation:


Simplifying
45y4 + -90y20 = 0

Solving
45y4 + -90y20 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '45y4'.
45y4(1 + -2y16) = 0

Ignore the factor 45.

Subproblem 1

Set the factor 'y4' equal to zero and attempt to solve: Simplifying y4 = 0 Solving y4 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(1 + -2y16)' equal to zero and attempt to solve: Simplifying 1 + -2y16 = 0 Solving 1 + -2y16 = 0 Move all terms containing y to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2y16 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2y16 = 0 + -1 -2y16 = 0 + -1 Combine like terms: 0 + -1 = -1 -2y16 = -1 Divide each side by '-2'. y16 = 0.5 Simplifying y16 = 0.5 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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