Question

If u{ 1, 2, 3, 4, 5, 6, 7, 8,9}A={ 1,2, 3, 4, 5, 6}B = {2, 3,6} C= {3, 5, 7} Find i) A-B ii) (A-B)uc' iii)n (ANB) (iv) A'nb' v) Bxc​

Answer 1

Answer:

i) A-B ={1,4,5}

ii).................

iii).................

iv)..................

v)........................