Question
Download Solution PDFIf A × B means that A is the father of B, A - B means that A is the mother of B, A + B means that A is the brother of B then which of the following expression shows that Q is the son of P?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven :
|
A is |
|||
|
Symbol |
× |
- |
+ |
|
Meaning |
Father |
Mother |
Brother |
|
to B |
|||
So,
- Option - (1) : P × Q + R → P is the father of Q who is the brother of R.
Here, Q is the son of P.
- Option - (2) : Q × P + R → Q is the father of P who is the brother of R.
Here, Q is the father of P.
- Option - (3) : P + R × Q → P is the brother of Q who is the father of R.
Here, Q is the brother of P.
- Option - (4) : P × Q - R → P is the father of Q who is the mother of R.
Here, Q is the daughter of P.
Hence, "Option - (1)" is the correct answer.
Last updated on Jul 23, 2025
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