9a^5+27a^4+63a^2=0

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Solution for 9a^5+27a^4+63a^2=0 equation: 


Simplifying
9a5 + 27a4 + 63a2 = 0

Reorder the terms:
63a2 + 27a4 + 9a5 = 0

Solving
63a2 + 27a4 + 9a5 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '9a2'.
9a2(7 + 3a2 + a3) = 0

Ignore the factor 9.

Subproblem 1
Set the factor 'a2' equal to zero and attempt to solve:

Simplifying
a2 = 0

Solving
a2 = 0

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

Simplifying
a2 = 0

Take the square root of each side:
a = {0}

Subproblem 2
Set the factor '(7 + 3a2 + a3)' equal to zero and attempt to solve:

Simplifying
7 + 3a2 + a3 = 0

Solving
7 + 3a2 + a3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
a = {0}

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