Question

(AUB) nc [2] A union b intersection c’

Answer 1

See the attached image.

We start this problem by finding the union of $A$ and $B$. This is highlighted in green in the attachment.

Next, we find the intersection of that area and $C$ (highlighted in yellow). This means we need to find the area where both $A\cup B$ and $C$ are highlighted. This intersection is highlighted in pink and is the final answer.

(Apologies for the image quality.)