Question

question A={1,2,3,4,5}, B ={1,2,3,4,5,6} Find A - B
a) 6
b) phi
c) 12345
d) none

Answer 1

A = {1,2,3,4,5}

B = {1,2,3,4,5,6} .

A-B = {1,2,3,4,5} .

Correct answer:- (c) .

Hope it's helpful to you.

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Answer 2

Answer:

hello dear ❤️... ..

given,A={1,2,3,4,5}

B={1,2,3,4,5,6}

now,A-B=phi[we can't define]