4t(3t^2-12t-12)=0

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Solution for 4t(3t^2-12t-12)=0 equation:


Simplifying
4t(3t2 + -12t + -12) = 0

Reorder the terms:
4t(-12 + -12t + 3t2) = 0
(-12 * 4t + -12t * 4t + 3t2 * 4t) = 0
(-48t + -48t2 + 12t3) = 0

Solving
-48t + -48t2 + 12t3 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), '12t'.
12t(-4 + -4t + t2) = 0

Ignore the factor 12.

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t = 0

Subproblem 2

Set the factor '(-4 + -4t + t2)' equal to zero and attempt to solve: Simplifying -4 + -4t + t2 = 0 Solving -4 + -4t + t2 = 0 Begin completing the square. Move the constant term to the right: Add '4' to each side of the equation. -4 + -4t + 4 + t2 = 0 + 4 Reorder the terms: -4 + 4 + -4t + t2 = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -4t + t2 = 0 + 4 -4t + t2 = 0 + 4 Combine like terms: 0 + 4 = 4 -4t + t2 = 4 The t term is -4t. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4t + 4 + t2 = 4 + 4 Reorder the terms: 4 + -4t + t2 = 4 + 4 Combine like terms: 4 + 4 = 8 4 + -4t + t2 = 8 Factor a perfect square on the left side: (t + -2)(t + -2) = 8 Calculate the square root of the right side: 2.828427125 Break this problem into two subproblems by setting (t + -2) equal to 2.828427125 and -2.828427125.

Subproblem 1

t + -2 = 2.828427125 Simplifying t + -2 = 2.828427125 Reorder the terms: -2 + t = 2.828427125 Solving -2 + t = 2.828427125 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = 2.828427125 + 2 Combine like terms: -2 + 2 = 0 0 + t = 2.828427125 + 2 t = 2.828427125 + 2 Combine like terms: 2.828427125 + 2 = 4.828427125 t = 4.828427125 Simplifying t = 4.828427125

Subproblem 2

t + -2 = -2.828427125 Simplifying t + -2 = -2.828427125 Reorder the terms: -2 + t = -2.828427125 Solving -2 + t = -2.828427125 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = -2.828427125 + 2 Combine like terms: -2 + 2 = 0 0 + t = -2.828427125 + 2 t = -2.828427125 + 2 Combine like terms: -2.828427125 + 2 = -0.828427125 t = -0.828427125 Simplifying t = -0.828427125

Solution

The solution to the problem is based on the solutions from the subproblems. t = {4.828427125, -0.828427125}

Solution

t = {0, 4.828427125, -0.828427125}

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