Question

if A = (2, 3, 5, 7, 11) and B(1,2,3,4)
then find (i) AUB 2) AnB 3) A-B
4) B-A​

Answer 1

Answer:

(AUB)= (1,2,3,4,5,7,11)

AnB=(2,3,4)

A-B=(1,4,5,7,11)

B-A=(1,4,5,7,11)

Answer 2

Step-by-step explanation:

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