Question

If A= {2,3,4,5} and B= {4, 5, 6, 7} then write


(i) A∪B

(ii) A∩B​

Answer 1

Answer:

(I) 2,3,4,5,6,7

(ii)4,5

Answer 2

Answer:

(i){2,3,4,5,6,7}

(ii){4,5}