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College Math Practice Test 29

# Double Angle Identities Quiz Questions and Answers PDF - 29

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The Double Angle Identities Quiz Questions and Answers PDF, Double Angle Identities Quiz with Answers PDF Download e-Book Ch. 2-29 to prepare College Math Practice Tests. Solve Double Angle Identities MCQ with answers PDF, Double Angle Identities Multiple Choice Questions (MCQ Quiz) for best online ACT prep class. The Double Angle Identities Quiz App Download: Free learning app for double angle identities, introduction permutations, combinations and probability, biconditional, groups in maths, online math learning test prep for online bachelor degree programs.

The Quiz: Cosecθ+2cosec2θ/secθ =; "Double Angle Identities" App Download (Free) with answers: −tanα/2; Tanα/2; −cotα/2; Cotα/2; for best online ACT prep class. Learn Double Angle Identities Questions and Answers, Apple eBook to download free sample to study online tutor courses.

## Double Angle Identities Questions and Answers : Quiz 29

MCQ 141:

Cosecθ+2cosec2θ/secθ =

1. tanα/2
2. −tanα/2
3. −cotα/2
4. cotα/2
MCQ 142:

For a negative integer n, the factorial nι

1. is unique
2. is 0
3. does not exist
4. is 1
MCQ 143:

A compound statement of the form " if p then q " is called an

1. implication
2. hypothesis
3. conclusion
4. unknown
MCQ 144:

If G = { 1, -1, ι, - ι } is group under multiplication, then inverse of - ι is

1. 1
2. −1
3. ι
4. None of Above
MCQ 145:

3sinθ+4cosθ =

1. 5cos(θ+tan-14/3)
2. 5sin(θ+tan-14/3)
3. 5sin(θ+cot-14/3)
4. None of Above