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The Triple Angle Identities Multiple Choice Questions (MCQ Quiz) with Answers PDF, Triple Angle Identities MCQ PDF e-Book download to practice College Math Tests. Study Trigonometric Ratios of Allied Angles Multiple Choice Questions and Answers (MCQs), Triple Angle Identities quiz answers PDF to learn online certification courses. The Triple Angle Identities MCQ App Download: Free learning app for online math learning, sine cosine tangent test prep for SAT subject test tutoring.

The MCQ: Sin5θ+sin7θ =; "Triple Angle Identities" App Download (Free) with answers: Sin6θcosθ; Cos6θsinθ; Tan2θtanθ; 2sin6θcosθ; to learn online certification courses. Practice Triple Angle Identities Quiz Questions, download Apple eBook (Free Sample) for SAT subject test tutoring.

## Triple Angle Identities MCQs: Questions and Answers

MCQ 1:

cos3α =

1. 4sinα - 3sin³α
2. 4cos³α - 3cosα
3. 3cos³α - 4cosα
4. 3sinα - 4sin³α
MCQ 2:

sin5θ+sin7θ =

1. sin6θcosθ
2. cos6θsinθ
3. tan2θtanθ
4. 2sin6θcosθ
MCQ 3:

sin3θ/sinθ +cos3θ/cosθ =

1. sinθ
2. 2cot2θ
3. cosθ
4. cosθ
MCQ 4:

cosθ+cos3θ/2sinθsin2θ =

1. tan2θtanθ
2. cot2θcotθ
3. −tan2θtanθ
4. sin2θtanθ
MCQ 5:

2sin7θcos3θ =

1. tan2θtanθ
2. cot2θcotθ
3. −tan2θtanθ
4. sin10θ+sin4θ