# Online Math Learning Quiz Questions and Answers Online 136 pdf eBooks Download

Learn online math learning quiz questions, online college math quiz 136 to practice. Free math MCQs questions and answers to learn online math learning MCQs with answers. Practice MCQs to test knowledge on online math learning, trigonometric ratios of allied angles, circular permutation, cube roots of unity worksheets.

Free online math learning worksheet has multiple choice quiz question as if ƒ(x) = 2x+1/x-1, then f^{-1}(x) =, answer key with choices as x-1/2x+1, x-2/x+1, x+1/x-2 and 2x-6 problem solving to test study skills. For viva learning help and jobs' interview preparation tips, study online functions & limits multiple choice questions based quiz question and answers.

## Quiz on Online Math Learning Quiz pdf Download Worksheet 136

Online Math Learning Quiz

MCQ. If ƒ(x) = 2x+1/x-1, then f^{-1}(x) =

- x-1/2x+1
- x-2/x+1
- x+1/x-2
- 2x-6

B

Trigonometric ratios of Allied Angles Quiz

MCQ. If cotθ < 0, cosθ < 0, then terminal arm of angle lies in quadrant

- 1
- 2
- 3
- 4

B

Online Math Learning Quiz

MCQ. Tan(270°-θ) =

- cotθ
- −cotθ
- tanθ
- −tanθ

A

Circular Permutation Quiz

MCQ. Letters of CANBERRA taken all at a time can be written in

- 8 ways
- 6 ways
- 24 ways
- 40320 ways

D

Cube Roots of Unity Quiz

MCQ. If ω is imaginary cube root of unity, then ω³ =

- 1
- 0
- ω²
- 2ω

A