College Math Certification Exam Tests

College Math Practice Test 28

The *Cube Roots of Unity MCQ with Answers PDF*, Cube Roots of Unity Multiple Choice Questions (MCQs) PDF Download e-Book Ch. 9-28 to prepare College Math Practice Tests. Study Quadratic Equations Test PDF, Cube Roots of Unity Multiple Choice Questions (MCQ Quiz) for two year degree programs. The *Cube Roots of Unity MCQ Quiz App* Download: Free certification app for cube roots of unity, hyperbolic functions, inverse of a function, complementary combination, radian to degree conversion test prep to learn e-learning courses.

The MCQ Quiz: *If ω is imaginary cube root of unity, then ω =;* "Cube Roots of Unity" App (Play Store & App Store) with answers: 0; 1; ω^{-2}; 2ω; for two year degree programs. Practice Quadratic Equations Questions and Answers, Apple Book to download free sample for best SAT prep courses online.

MCQ 136:

**If ω is the imaginary cube root of unity, then ω =**

- 1
- 0
- ω
^{-2} - 2ω

c

MCQ 137:

**Cosh²x + sinh²x =**

- −cosh(2x)
- sinh(2x)
- tanh(2x)
- cosh(2x)

d

MCQ 138:

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

- 1
- 0
- −1
- −2

a

MCQ 139:

**The value of ^{10}C_{4} x ^{8}C_{3} is**

- 12760
- 11760
- 10760
- 9760

b

MCQ 140:

**The central angle of an arc of a circle whose length is equal to the radius of the circle is called the**

- degree
- radian
- minute
- second

b

Binary Operation MCQs

Math Problems MCQs

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Multiplication of a Matrix MCQs

Sine Cosine Tangent MCQs

Introduction of Partial Fractions MCQs

Solution of a Quadratic Equations MCQs

Nature of roots of quadratic equation MCQs

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