| A. | →˥,P v Q ↔˥R ˥S |
| B. | →P˥Qv ↔ ˥R |
| C. | →→PQ→→QR→PR |
| D. | →˥PV ↔ QSP |
Answer : C Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
