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Home » Fill in the blanks to make each of the following a true statement: (i) A U A’ = …….. (ii) Φ′ ∩ A = …….
Fill in the blanks to make each of the following a true statement: (i) A U A’ = …….. (ii) Φ′ ∩ A = …….
CBSE | Class 11 | Exercise 1.5 | Maths | NCERT | Sets
Fill in the blanks to make each of the following a true statement: (i) A U A’ = …….. (ii) Φ′ ∩ A = …….

Solution:

(i) A\text{ }\cup \text{ }A'\text{ }=\text{ U}

(ii) \Phi' \cap A\text{ }=\text{ }U\cap A\text{ }=\text{ }A

As a result, we have

\Phi \text{ }\!\!'\!\!\text{ }\cap \text{A = A}

i

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