MCQOPTIONS
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MCQOPTIONS
| 1. |
If 'P @ Q' means 'P is brother of Q', 'P + Q' means 'P is wife of Q', 'P # Q' means 'P is daughter of Q? and \['P\text{ }-\text{ }Q\]means 'P is father of Q', then which of the following expressions indicates that 'D is father-in-law of A'? (SOF IMO 2017) |
| A. | \[A+BE-D\#C\] |
| B. | \[A+EB-C\#D\] |
| C. | Mother |
| D. | \[A+BC\#E-D\] |
| Answer» D. \[A+BC\#E-D\] | |