- AP * M - Q
- BP + M - Q
- CP - M * Q
- DP - M + Q
Step-by-Step Solution
In 'P - M + Q', P is the brother of M and M is the mother of Q, so P is the brother of Q's mother — the maternal uncle of Q.
Answer: D) P - M + Q
In a certain notation, 'A + B' means A is the mother of B, 'A - B' means A is the brother of B, and 'A * B' means A is the father of B. Which of the following means that P is the maternal uncle of Q?
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