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Solve Triple Angle Identities Multiple Choice Questions (MCQ), college math quiz answers PDF with career tests for online courses. Practice trigonometric identities Multiple Choice Questions and Answers (MCQs), Triple Angle Identities quiz questions bank for ACT subject test tutoring. "Triple Angle Identities MCQ" PDF book: online math learning, sine cosine tangent test prep for free online college courses.
"Cos3α =" Multiple Choice Questions (MCQ) on triple angle identities with choices 4sinα - 3sin³α, 4cos³α - 3cosα, 3cos³α - 4cosα, and 3sinα - 4sin³α for ACT subject test tutoring. Practice triple angle identities quiz questions for merit scholarship test and certificate programs to learn free online courses.
1.
cos3α =
2.
sin5θ+sin7θ =
3.
sin3θ/sinθ +cos3θ/cosθ =
4.
cosθ+cos3θ/2sinθsin2θ =
5.
2sin7θcos3θ =