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College Math Practice Test 39

# Fourth Root of Unity Quiz Answers PDF - 39

The Book Fourth Root of Unity Quiz Questions and Answers, fourth root of unity MCQ questions PDF chapter 9-39 to download online courses, college math tests. Study Quadratic Equations MCQ trivia questions, fourth root of unity Multiple Choice Questions (MCQ Quiz) for online college degrees. The App Fourth Root of Unity MCQs e-Book PDF Download: fourth root of unity, measurements conversion, homogeneous linear equations, harmonic mean, basic trigonometric identities test prep for GRE practice test.

The MCQ: ω29 + ω28 + 1 = PDF, "Fourth Root of Unity MCQs" App (Android & iOS) Free with 1, 0, 2, and 3 choices for best two year degrees. Practice quadratic equations questions and answers, Google eBook to download free sample to learn online certificate courses.

## Math: Fourth Root of Unity MCQs Quiz

MCQ: ω29 + ω28 + 1 =

A) 0
B) 1
C) 2
D) 3

MCQ: In 30 minutes, the hours hand of a clock turns through

MCQ: For any non- singular matrix A, A-1 =

D) None of Above

MCQ: If A and H are arithmetic and harmonic mean between 2 and 3, then A + H =

A) 49/20
B) 49/10
C) 49/5
D) 32/4

MCQ: Cos540° =

A) −1/√(2)
B) 1/√(2)
C) 3/√(2)
D) 0

### Mock Tests: College Math Course Prep

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