# Basic theorems and properties of boolean algebra Multiple Choice Questions Online pdf eBooks Download

Learn basic theorems and properties of boolean algebra MCQs, online digital logic design MCQ for test prep. Boolean algebra and logic gates quiz has multiple choice questions (MCQ), basic theorems and properties of boolean algebra quiz questions and answers as according to boolean algebra absorption law, which of following is correct, answer key help with choices as x+xy=x, (x+y)=xy, xy+y=x and x+y=y problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice basic theorems and properties of boolean algebra quiz online with MCQs to practice test questions with answers.

## MCQs on Basic theorems and properties of boolean algebra Quiz pdf Download

MCQ. According to boolean algebra absorption law, which of following is correct?

- x+xy=x
- (x+y)=xy
- xy+y=x
- x+y=y

C

MCQ. In Boolean algebra Multiplicative inverse is

- 0
- 1
- 1/a
- a

D

MCQ. According to Boolean algebra theorems x.x is equal to

- x
- 1
- 0
- x'

A

MCQ. According to boolean algebra, postulate 2 w.r.t addition is

- x+0=x
- x+0=1
- x+0=0
- x+1=0

A

MCQ. According to Boolean algebra Involution law (x')'=? Is equal to

- x'
- x
- 1
- 0

B