# Complex Numbers Quiz Questions and Answers 72 PDF Download

Complex numbers quiz questions and answers, complex numbers online learning, college math test prep 72 for distance learning online college courses. College and university courses MCQs on number system quiz, complex numbers multiple choice questions to practice math MCQs with answers. Learn complex numbers MCQs, career aptitude test on inverse of a function, period of trigonometric functions, series in maths, trigonometric ratios of allied angles, complex numbers practice test for online learn math courses distance learning.

Practice complex numbers career test with multiple choice question (MCQs): |z_{1} - z_{2} | =, for online college courses in mathematics degree with options > |z_{1}| + |z_{2}|, ≤|z_{1}| + |z_{2}|, ≤ z_{1} + z_{2}, > z_{1} + z_{2} for online college bachelor degree programs. Learn number system questions and answers with problem-solving skills assessment test.

## Quiz on Complex Numbers Worksheet 72Quiz PDF Download

Complex Numbers Quiz

MCQ: |z_{1} - z_{2} | =

- > |Z
_{1}| + |Z_{2}| - ≤|Z
_{1}| + |Z_{2}| - ≤ Z
_{1}+ Z_{2} - > Z
_{1}+ Z_{2}

B

Trigonometric ratios of Allied Angles Quiz

MCQ: Tan(π/2-α) =

- cotα
- tanα
- −cosα
- −sinα

A

Series in Maths Quiz

MCQ: 1/2,1/7,1/12,… is

- an arithmetic progression
- a Geometric Progression (GP)
- a harmonic progression
- a harmonic series

C

Period of Trigonometric Functions Quiz

MCQ: Period of sec(x/3) is

- π
- 2π
- 3π
- 6π

D

Inverse of a Function Quiz

MCQ: If ƒ(x) = 2x+1/x-1, then

- f
^{-1}(3) < f^{-1}(1) - f
^{-1}(3) > f^{-1}(1) - f
^{-1}(3) = f^{-1}(1) - None of Above

A