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Chapter 13: College Math Exam Tests

College Math MCQs - Chapter 13

Trigonometric Identities MCQ (Multiple Choice Questions) PDF - 6

Free Trigonometric Identities Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Trigonometric Identities MCQ PDF Book), test 6 to learn online College Math Course. Solve Trigonometric ratios of Allied Angles Multiple Choice Questions (MCQs), Trigonometric Identities quiz with answers PDF to prepare for job interview. Free educational app: Trigonometric Identities MCQ App Download & e-Book for online math learning, double angle identities career test for GRE subject tests.

The MCQ: Tan(π+α) =; "Trigonometric Identities" App Download Android & iOS (Free) with answers −tanα, tanα, cotα and −cotα to learn online classes courses. Practice trigonometric ratios of allied angles quiz questions, download Apple Book (Free Sample) for GRE subject test tutoring.

Trigonometric Identities Questions & Answers PDF Download: MCQ Quiz 6

MCQ 26: Tan(π+α) =

A) tanα
B) −tanα
C) cotα
D) −cotα

MCQ 27: Cosα =

A) ±√(1 - cos2α)/2
B) ±√(1+ cos2α);/2
C) ±(√(1)+ sin2α)/2
D) None of Above

MCQ 28: Cos20°cos40°cos80° =

A) ¹⁄16
B) ¹⁄8
C) ¹⁄4
D) None of Above

MCQ 29: Cos6θ+cosec3θ =

A) 2cos9θ/2 cos3θ/2
B) 2sin9θ/2 sin3θ/2
C) 2sin9θ/2 cos3θ/2
D) None of Above

MCQ 30: 1+cos3α =

A) 2cos²(3α/2)
B) sin²(3α/2)
C) 3/2 cos²(3α/2)
D) 2sin²2α

Trigonometric Identities Learning App & Free Study Apps

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Trigonometric Identities App (Android & iOS)

Trigonometric Identities App (Android & iOS)

College Math App (Android & iOS)

College Math App (Android & iOS)

6th Grade Math App (Android & iOS)

6th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)