Question

On a venn diagram shade the region
a'n(bnc)​

Answer 1

See the three attached images.

Explanation:

image1 shows the intersection of b and c:
`b \cap c`. (green "football")

image2 shows the complement of a (outside a):
`a'` (yellow)

image3 shows the intersection of those sets:
`a'\cap (b\cap c)` (green "football with a bite out of it") :-)