5m^4+28m^2+15=0

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Solution for 5m^4+28m^2+15=0 equation:


Simplifying
5m4 + 28m2 + 15 = 0

Reorder the terms:
15 + 28m2 + 5m4 = 0

Solving
15 + 28m2 + 5m4 = 0

Solving for variable 'm'.

Factor a trinomial.
(5 + m2)(3 + 5m2) = 0

Subproblem 1

Set the factor '(5 + m2)' equal to zero and attempt to solve: Simplifying 5 + m2 = 0 Solving 5 + m2 = 0 Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + m2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + m2 = 0 + -5 m2 = 0 + -5 Combine like terms: 0 + -5 = -5 m2 = -5 Simplifying m2 = -5 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 '(3 + 5m2)' equal to zero and attempt to solve: Simplifying 3 + 5m2 = 0 Solving 3 + 5m2 = 0 Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 5m2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 5m2 = 0 + -3 5m2 = 0 + -3 Combine like terms: 0 + -3 = -3 5m2 = -3 Divide each side by '5'. m2 = -0.6 Simplifying m2 = -0.6 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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