# Triple Angle Identities MCQs Test Online PDF Download

Triple angle identities multiple choice questions (MCQs), triple angle identities test prep for online learning with college degree certificate eCourses. Learn trigonometric identities multiple choice questions (MCQs), triple angle identities quiz questions and answers. Career test on trigonometric ratios of allied angles, basic trigonometry formulas, online math learning, trigonometric identities, triple angle identities test for online math courses distance learning.

Learn trigonometric identities practice test MCQs: sin5θ+sin7θ =, for free online courses with options sin6θcosθ, cos6θsinθ, tan2θtanθ, 2sin6θcosθ for online college bachelor degree programs. Free skills assessment test is for online e-learning triple angle identities quiz questions for competitive assessment in math major.

## MCQ on Triple Angle IdentitiesQuiz PDF Download

MCQ: Cos3α =

- 4sinα - 3sin³α
- 4cos³α - 3cosα
- 3cos³α - 4cosα
- 3sinα - 4sin³α

A

MCQ: Sin5θ+sin7θ =

- sin6θcosθ
- cos6θsinθ
- tan2θtanθ
- 2sin6θcosθ

D

MCQ: Sin3θ/sinθ +cos3θ/cosθ =

- sinθ
- 2cot2θ
- cosθ
- cosθ

B

MCQ: Cosθ+cos3θ/2sinθsin2θ =

- tan2θtanθ
- cot2θcotθ
- −tan2θtanθ
- sin2θtanθ

B

MCQ: 2sin7θcos3θ =

- tan2θtanθ
- cot2θcotθ
- −tan2θtanθ
- sin10θ+sin4θ

D