A - B means A is the sister of B; A B means A is the mother of B; A + B means A is the father of B; A B means A is the brother of B. What is the relation in A B + C?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 1 i.e. B is the father of C.
Given equation: A B + C → A is the mother of B and B is the father of C.
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Thus, A is the mother of C.