(6a^3+2b^2)(5a^3-2b^2)=0

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Solution for (6a^3+2b^2)(5a^3-2b^2)=0 equation:


Simplifying
(6a3 + 2b2)(5a3 + -2b2) = 0

Multiply (6a3 + 2b2) * (5a3 + -2b2)
(6a3 * (5a3 + -2b2) + 2b2 * (5a3 + -2b2)) = 0
((5a3 * 6a3 + -2b2 * 6a3) + 2b2 * (5a3 + -2b2)) = 0

Reorder the terms:
((-12a3b2 + 30a6) + 2b2 * (5a3 + -2b2)) = 0
((-12a3b2 + 30a6) + 2b2 * (5a3 + -2b2)) = 0
(-12a3b2 + 30a6 + (5a3 * 2b2 + -2b2 * 2b2)) = 0
(-12a3b2 + 30a6 + (10a3b2 + -4b4)) = 0

Reorder the terms:
(-12a3b2 + 10a3b2 + 30a6 + -4b4) = 0

Combine like terms: -12a3b2 + 10a3b2 = -2a3b2
(-2a3b2 + 30a6 + -4b4) = 0

Solving
-2a3b2 + 30a6 + -4b4 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-1a3b2 + 15a6 + -2b4) = 0

Factor a trinomial.
2((5a3 + -2b2)(3a3 + b2)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(5a3 + -2b2)' equal to zero and attempt to solve: Simplifying 5a3 + -2b2 = 0 Solving 5a3 + -2b2 = 0 Move all terms containing a to the left, all other terms to the right. Add '2b2' to each side of the equation. 5a3 + -2b2 + 2b2 = 0 + 2b2 Combine like terms: -2b2 + 2b2 = 0 5a3 + 0 = 0 + 2b2 5a3 = 0 + 2b2 Remove the zero: 5a3 = 2b2 Divide each side by '5'. a3 = 0.4b2 Simplifying a3 = 0.4b2 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 '(3a3 + b2)' equal to zero and attempt to solve: Simplifying 3a3 + b2 = 0 Solving 3a3 + b2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-1b2' to each side of the equation. 3a3 + b2 + -1b2 = 0 + -1b2 Combine like terms: b2 + -1b2 = 0 3a3 + 0 = 0 + -1b2 3a3 = 0 + -1b2 Remove the zero: 3a3 = -1b2 Divide each side by '3'. a3 = -0.3333333333b2 Simplifying a3 = -0.3333333333b2 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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