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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) =

1. cosα
2. sinα
3. sinαcosα
4. −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

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

A

Math Test Quiz

MCQ: nCr =

1. nι/(n-r)ιrι
2. nι/(n-r)ι
3. nι/rι
4. (n-r)ιrι/nι

A

Math Practice Test Quiz

MCQ: 60′ =

1. 360°
2. 60°
3. 3600″

D

Remainder Theorem Quiz

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

1. a = -7
2. a = 7
3. a = 0
4. a = 1

A