-5n^2(2n^3-6n)=

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Solution for -5n^2(2n^3-6n)= equation:


Simplifying
-5n2(2n3 + -6n) = 0

Reorder the terms:
-5n2(-6n + 2n3) = 0
(-6n * -5n2 + 2n3 * -5n2) = 0
(30n3 + -10n5) = 0

Solving
30n3 + -10n5 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '10n3'.
10n3(3 + -1n2) = 0

Ignore the factor 10.

Subproblem 1

Set the factor 'n3' equal to zero and attempt to solve: Simplifying n3 = 0 Solving n3 = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n3 = 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 '(3 + -1n2)' equal to zero and attempt to solve: Simplifying 3 + -1n2 = 0 Solving 3 + -1n2 = 0 Move all terms containing n to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1n2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1n2 = 0 + -3 -1n2 = 0 + -3 Combine like terms: 0 + -3 = -3 -1n2 = -3 Divide each side by '-1'. n2 = 3 Simplifying n2 = 3 Take the square root of each side: n = {-1.732050808, 1.732050808}

Solution

n = {-1.732050808, 1.732050808}

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