# Fourth Root of Unity MCQs Quiz Online PDF Download

Fourth root of unity MCQs, learn college math online test prep for college degrees, online courses. Practice quadratic equations multiple choice questions (MCQs), fourth root of unity quiz questions and answers. Career test prep on nature of roots of quadratic equation, solution of a quadratic equations, fourth root of unity, polynomial function, remainder theorem aptitude test for online best mathematics courses distance learning.

Study quadratic equations aptitude test MCQs: two square roots of unity are, for free online college courses with choices 1, -1, −1, ω, 1,-ω, ι, ι² with common interview questions and answers for online pre-employment assessment of job seekers. Free skills assessment test is for online learning fourth root of unity quiz questions with MCQs, exam preparation questions and answers.

## MCQs on Fourth Root of UnityQuiz PDF Download

MCQ: Two square roots of unity are

- 1, -1
- −1, ω
- 1,-ω
- ι, ι²

A

MCQ: Root of equation x^{4} -5x^{4} + 4 = 0 is

- 1
- 3
- 4
- None of Above

A

MCQ: ω^{29} + ω^{28} + 1 =

- 0
- 1
- 2
- 3

A

MCQ: ω^{29} + ω^{28} + 2 =

- 0
- 1
- 2
- 3

B

MCQ: Quadratic equation with roots 2-√( 3 and 2+√(3 is

- x² + 4x + 1 = 0
- x² - 4x + 1 = 0
- x² - 6x + 6 = 0
- x² - 6x - 6 = 0

B