3sinx-4sin^3x=0

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Solution for 3sinx-4sin^3x=0 equation:


Simplifying
3sinx + -4sin3x = 0

Solving
3insx + -4in3sx = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Factor out the Greatest Common Factor (GCF), 'insx'.
insx(3 + -4n2) = 0

Subproblem 1

Set the factor 'insx' equal to zero and attempt to solve: Simplifying insx = 0 Solving insx = 0 Move all terms containing i to the left, all other terms to the right. Simplifying insx = 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 + -4n2)' equal to zero and attempt to solve: Simplifying 3 + -4n2 = 0 Solving 3 + -4n2 = 0 Move all terms containing i to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4n2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4n2 = 0 + -3 -4n2 = 0 + -3 Combine like terms: 0 + -3 = -3 -4n2 = -3 Add '4n2' to each side of the equation. -4n2 + 4n2 = -3 + 4n2 Combine like terms: -4n2 + 4n2 = 0 0 = -3 + 4n2 Simplifying 0 = -3 + 4n2 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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