# Algebra Problems MCQs Quiz Online PDF Download

Learn algebra problems MCQs, college math online test for distance education, online college courses prep. Practice functions and limits multiple choice questions (MCQs), algebra problems quiz questions and answers. ETS GRE test prep on composition of functions, introduction to functions and limits, algebra problems tutorials for online basic algebra courses distance learning.

Study bachelors and masters in mathematics degree MCQs: if ƒ(x) = √(x²) -9, then domain of f is, for online college courses with choices [-∞,-2]∪[2,∞], [-2,2], [-3,3], and [-∞,-3]&cup'[3,∞] with online global exams' preparation for international tests like MCAT practice test for good MCAT scores. Free skills assessment test is for online learn algebra problems quiz questions with MCQs, exam preparation questions and answers.

## MCQs on Algebra ProblemsQuiz PDF Download

MCQ: If ƒ(x) = √(x²) -9, then domain of f is

- [-∞,-2]∪[2,∞]
- [-2,2]
- [-3,3]
- [-∞,-3]&cup'[3,∞]

D

MCQ: If ƒ(x) = √(x² -1), then domain of f is

- [-∞,-1]∪[1,∞]
- [-2,2]
- [-∞,-2]∪[2,∞]
- [-∞,-3]∪[3,∞]

A

MCQ: If ƒ(x) = √(x² -4), then domain of f is

- [-∞,-2]∩[2,∞]
- [-∞, ∞]
- [-2,2]
- [-3,3]

D

MCQ: If ƒ(x) = √(x +1, then domain of f is

- [-∞,0]
- [-∞, ∞]
- [0,∞]
- none of these

C

MCQ: If ƒ(x) = √(x² +1, then domain of f is

- [-∞,-1]∪[1,∞]
- [-∞, ∞]
- [-∞,-2]∪[2,∞]
- [-∞,-2]∪[3,∞]

B