Question

If n(U) = 50, n(A)= 3x, n(B) =2x and n(A
T
B) = x = n((A
S
B)
0
)
find (i) the value of x. (ii) n(A − B)

Answer 1

Answer:

I am sorry you should try yourself and then ask others to do for you so please try at least once