# Pre Employment Math Test for Engineering Jobs

Solve "Pre Employment Math Test for Engineering Jobs" MCQ PDF to practice engg math quiz answers, competency based interview questions for online computer science degree programs. Engg Math frequently asked questions bank has Multiple Choice Questions (MCQ) with answers to prepare for career tests.

"In z=r(cosθ+isinθ), r is called" Multiple Choice Questions (MCQ) to practice pre employment math test for engineering jobs with choices *absolute value, primary value, secondary value, and polar value* for tricky trivia questions. Study engg math interview questions to learn online FAQ: Pre employment math test for engineering jobs with MCQ bank for questions to ask in an interview.

## FAQ: Pre Employment Math Test for Engineering Jobs

MCQ: In z=r(cosθ+isinθ), r is called

- absolute value
- primary value
- secondary value
- polar value

A

MCQ: Subtraction is the inverse operation of

- addition
- division
- multiplication
- inversion

A

MCQ: Division is the inverse operation of

- addition
- subtraction
- multiplication
- inversion

C

MCQ: Equation z=x+iy is expressed in

- trigonometry form
- Laplace form
- polar form
- absolute form

C

MCQ: i<sup>2</sup> is pure imaginary and equals to

- 1
- −1
- 0.5
- −0.5

B