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Sir can you please explain 12th question of exercise 13(A) in syllogism chapter through VENN DIAGRAM only...

Answers (1)

Conclusion 1 - Some erasers are papers. this is true As X = C + B + A and if B & C are >0, then some erasers are papers. If B&C are both 0 even then Erasers are papers. The Conclusion stands whether value of B& C is = 0 or >0 Conclusion 2 - Some pens are not papers - this is false because if B= 0, then all pens are papers So final Answer is a - only Conclusion 1 is right