# Real and Complex Numbers Multiple Choice Questions and Answers 7 PDF Download

Learn real and complex numbers MCQs, grade 9 math test 7 for online learning courses and test prep. Math real numbers multiple choice questions (MCQs), real and complex numbers quiz questions and answers include math worksheets for online best mathematics courses distance learning.

Math multiple choice questions (MCQ): real numbers are represented geometrically on with options pi chart, frequency distribution, number line and column graph, math real numbers quiz with online trivia quiz questions from math theories, math notes and math projects for final exams preparation. Free math study guide to learn math real numbers quiz to attempt multiple choice questions based test.

## MCQs on Real and Complex Numbers Worksheets 7 Quiz PDF Download

MCQ: Real numbers are represented geometrically on

- frequency distribution
- pi chart
- number line
- column graph

C

MCQ: Number in form z = a + bι where a, b ∈ R and i = √−1 is called a

- rational number
- complex number
- integer
- prime number

B

MCQ: Under property of equality of real numbers, a = b then ac = bc and ∀ a, b, c ∈ R is called

- transitive property
- multiplicative property
- symmetric property
- additive property

B

MCQ: A^{−1} and 1⁄a are called

- additive identity
- multiplicative identity
- additive inverse
- multiplicative inverse

D

MCQ: In a + (-a) = 0 = (-a) + a, ‘-a’ is called

- additive identity
- additive inverse
- associative property
- commutative property

B