12m^4-40m^3+32m^2=

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Solution for 12m^4-40m^3+32m^2= equation:


Simplifying
12m4 + -40m3 + 32m2 = 0

Reorder the terms:
32m2 + -40m3 + 12m4 = 0

Solving
32m2 + -40m3 + 12m4 = 0

Solving for variable 'm'.

Factor out the Greatest Common Factor (GCF), '4m2'.
4m2(8 + -10m + 3m2) = 0

Factor a trinomial.
4m2((4 + -3m)(2 + -1m)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'm2' equal to zero and attempt to solve: Simplifying m2 = 0 Solving m2 = 0 Move all terms containing m to the left, all other terms to the right. Simplifying m2 = 0 Take the square root of each side: m = {0}

Subproblem 2

Set the factor '(4 + -3m)' equal to zero and attempt to solve: Simplifying 4 + -3m = 0 Solving 4 + -3m = 0 Move all terms containing m to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3m = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3m = 0 + -4 -3m = 0 + -4 Combine like terms: 0 + -4 = -4 -3m = -4 Divide each side by '-3'. m = 1.333333333 Simplifying m = 1.333333333

Subproblem 3

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

Solution

m = {0, 1.333333333, 2}

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