Class 9 math Practice Tests

Class 9 Math Online Tests

The *De morgan's law Multiple Choice Questions (MCQ Quiz) with Answers PDF* (De Morgan's Law MCQ PDF e-Book) download to practice Grade 9 Math Tests. Learn Sets and Functions Multiple Choice Questions and Answers (MCQs), De Morgan's Law quiz answers PDF to study online school courses. The *De Morgan's Law MCQ App* Download: Free learning app for grade 9 math problems, sets, ordered pairs test prep for distance learning.

The MCQ: *As per De Morgan's Law, (A ∪ B)' is equal to;* "De Morgan's Law" App Download (Free) with answers: A' ∩ B'; A' ∪ B'; (A ∩ B)'; A' + B'; to study online school courses. Solve Sets and Functions Quiz Questions, download Google eBook (Free Sample) for online degree programs.

MCQ 1:

*As per De Morgan's Law, (A ∩ B)' is equal to*

- A' ∩ B'
- A' ∪ B'
- (A ∩ B)'
- A' + B'

b

MCQ 2:

*As per De Morgan's Law, (A ∪ B)' is equal to*

- A' ∩ B'
- A' ∪ B'
- (A ∩ B)'
- A' + B'

a

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