College Math Certification Exam Tests

College Math Practice Test 67

The *Introduction to Sets Functions and Groups Trivia Questions and Answers PDF* (Introduction to Sets Functions and Groups Quiz Answers PDF e-Book) download Ch. 11-67 to solve College Math Practice Tests. Learn Sets, Functions and Groups MCQ Questions PDF, Introduction to Sets Functions and Groups Multiple Choice Questions (MCQ Quiz) to learn online certification courses. The *Introduction to Sets, Functions and Groups Trivia App* Download: Free educational app for introduction to sets, functions and groups, double angle identities, domains and ranges, math functions, harmonic mean test prep for colleges that offer certificate programs.

The Trivia MCQ: *If n(A ) = m, then N _{p}(A) =;* "Introduction to Sets Functions & Groups" App (iOS & Android) with answers: 2

MCQ 331:

*If n(A ) = m, then N _{p}(A) =*

- 2
^{m} - 2
^{n} - 2
^{2m} - 3
^{3m}

a

MCQ 332:

*2sinαcosβ =*

- cos(α + β)+ cos(α - β)
- cos(α + β)- cos(α - β)
- sin(α + β)+ sin(α - β)
- sin(α + β)- sin(α - β)

c

MCQ 333:

*The range of cot(x) is*

- [-1 1]
- R
- R-{x|x = 1/2(2n+1)π/2,nεZ}
- R-{x|x = nπ,nεZ}

b

MCQ 334:

*Tanh(x) =*

- e
^{x}+ e^{-x/2} - e
^{x}- e^{-x/2} - e
^{x}- e^{-x/e}^{x}+ e^{-x} - e
^{x}+ e^{-x/e}^{x}- e^{-x}

c

MCQ 335:

*The harmonic mean between the two numbers a and b is*

- a+b/2ab
- a-b/2ab
- 2ab/(a+b)
- 2ab/a-b

c

Fourth Root of Unity MCQs

Combinations MCQs

Operation on Three Sets MCQs

Groups in Maths MCQs

Rational Numbers and Irrational Numbers MCQs

Resolution of a rational fraction into partial fraction MCQs

Radian to Degree Conversion MCQs

Parametric Functions MCQs

Introduction to Sets, Functions and Groups MCQs

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