Math, asked by Tanzeem777, 16 days ago

please answer this questions

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Answers

Answered by angelabeyalex

1

Answer:

Mark me as brainlest

Step-by-step explanation:

(1) A={a,b,c,d}n(A)=4

Number of subsets of A=

2^{4}2

4

=16.

(2) 5.5

(3)

(4) yes

(5)

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