# Trigonometric ratios of Allied Angles Quiz Questions and Answers 145 PDF Download

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## Quiz on Trigonometric ratios of Allied Angles Worksheet 145Quiz PDF Download

Trigonometric ratios of Allied Angles Quiz

MCQ: Sin(180° +α)sin(90°-α) =

- cosα
- sinα
- sinαcosα
- −sinαcosα

D

when Q(x) has repeated linear factors Quiz

MCQ: Partial fractions of 1/(1-ax)(1-bx)(1-cx) will be of form

- A/(1-ax) +B/(1-bx) + C/(1-cx)
- Ax+B/(1-ax) + C/(1-bx) + D/(1-cx)
- A/(1-ax) + bx + c/(1-bx) + C/(1-cx)
- None of Above

A

Math Test Quiz

MCQ: ^{n}C_{r} =

- nι/(n-r)ιrι
- nι/(n-r)ι
- nι/rι
- (n-r)ιrι/nι

A

Math Practice Test Quiz

MCQ: 60′ =

- 360°
- 60°
- 1°
- 3600″

D

Remainder Theorem Quiz

MCQ: If x - 2 is a factor of a x² -12x + 4, then

- a = -7
- a = 7
- a = 0
- a = 1

A