Question

If A + B means A is the brother of B; A - B means A is the sister of B and A x B means A is the father of B. Which of the following means that C is the son of M? *

2 points

A. M - N x C + F

B. F - C + N x M

C. N + M - F x C

D. M x N - C + F

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Answer 1

Answer:

D

Explanation:

MxN means M is Father of N

N-C means N is Sister of C

C + F means C is brother of F

So by this C becomes a male so we can prove C is the son of M