Chapter 6: College Math Exam Tests

College Math MCQs - Chapter 6

The Book *Number System Multiple Choice Questions and Answers (MCQs)*, Number System MCQ Quiz PDF download, e-Book Ch. 6-1 to study free College Math Online Course. Practice Complex Numbers MCQs, Number System trivia questions and answers PDF to prepare for job interview. The *Number System MCQs* App Download: Free learning app for operation on three sets, groups in maths, rational numbers and irrational numbers, linear and quadratic function career test for ACT subject tests.

The Multiple Choice Question (MCQ Quiz): *If z _{1} = 2 + ι, z_{2} = 1 + 3ι, then ι Re ( z_{1} - z_{2} ) =*; "Number System" App Download (Free) with answers ι, 1, 2 ι and 2 to study online educational courses. Solve complex numbers quiz questions, download Google eBook (Free Sample) for online degree programs.

**MCQ 1**: If z_{1} = 2 + ι, z_{2} = 1 + 3ι, then ι Re ( z_{1} - z_{2} ) =

- 1
- ι
- 2 ι
- 2

b

**MCQ 2**: (A ∪ B) ∪ C =

- A ∩ (B ∪ C )
- A ∪ (B ∪ C )
- π
- A ∪ (B ∪ C )

d

**MCQ 3**: { - 3 n : n ε Z } IS an abelian group under

- subtraction
- division
- multiplication
- addition

d

**MCQ 4**: Every even integer is also

- Natural number
- Irrational number
- Rational number
- Whole number

c

**MCQ 5**: The function f = { (x,Y) | Y = mx + c } is

- quadratic function
- constant function
- cubic function
- linear function

d

Sets, Functions and Groups MCQs

Quadratic Equations MCQs

Double Angle Identities MCQs

Trigonometric Identities MCQs

Sequences and Series MCQs

Permutations, Combinations and Probability MCQs

Trigonometric Functions and Graphs MCQs

Functions and Limits MCQs

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