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Simplifying sen2x = 2senx Solving en2sx = 2ensx Solving for variable 'e'. Move all terms containing e to the left, all other terms to the right. Add '-2ensx' to each side of the equation. -2ensx + en2sx = 2ensx + -2ensx Combine like terms: 2ensx + -2ensx = 0 -2ensx + en2sx = 0 Factor out the Greatest Common Factor (GCF), 'ensx'. ensx(-2 + n) = 0Subproblem 1
Set the factor 'ensx' equal to zero and attempt to solve: Simplifying ensx = 0 Solving ensx = 0 Move all terms containing e to the left, all other terms to the right. Simplifying ensx = 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 '(-2 + n)' equal to zero and attempt to solve: Simplifying -2 + n = 0 Solving -2 + n = 0 Move all terms containing e to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + n = 0 + 2 Combine like terms: -2 + 2 = 0 0 + n = 0 + 2 n = 0 + 2 Combine like terms: 0 + 2 = 2 n = 2 Add '-1n' to each side of the equation. n + -1n = 2 + -1n Combine like terms: n + -1n = 0 0 = 2 + -1n Simplifying 0 = 2 + -1n 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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