Question

If D = {b, l, a, c, k} and E = {p, i, n, k}, what is D Ո E?

A. {k}
B. {b, l, a, c, k}
C. {p, i, n, k}
D. {a, b, c, i, k, l, n, p}

Answer 1

Answer:

OPTION A

Step-by-step explanation:

D ∩ E means the elements which are common in D and E.

There is only one element common in set D and set E and that is element 'k'.

Therefore, correct answer is option A.