15c-6c^3=0

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Solution for 15c-6c^3=0 equation:


Simplifying
15c + -6c3 = 0

Solving
15c + -6c3 = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), '3c'.
3c(5 + -2c2) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'c' equal to zero and attempt to solve: Simplifying c = 0 Solving c = 0 Move all terms containing c to the left, all other terms to the right. Simplifying c = 0

Subproblem 2

Set the factor '(5 + -2c2)' equal to zero and attempt to solve: Simplifying 5 + -2c2 = 0 Solving 5 + -2c2 = 0 Move all terms containing c to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2c2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2c2 = 0 + -5 -2c2 = 0 + -5 Combine like terms: 0 + -5 = -5 -2c2 = -5 Divide each side by '-2'. c2 = 2.5 Simplifying c2 = 2.5 Take the square root of each side: c = {-1.58113883, 1.58113883}

Solution

c = {0, -1.58113883, 1.58113883}

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