2sinx=4sin^2x

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Solution for 2sinx=4sin^2x equation:


Simplifying
2sinx = 4sin2x

Solving
2insx = 4in2sx

Solving for variable 'i'.

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

Add '-4in2sx' to each side of the equation.
2insx + -4in2sx = 4in2sx + -4in2sx

Combine like terms: 4in2sx + -4in2sx = 0
2insx + -4in2sx = 0

Factor out the Greatest Common Factor (GCF), '2insx'.
2insx(1 + -2n) = 0

Ignore the factor 2.

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