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If p and q be two statement, then the Bi...

If p and q be two statement, then the Bioconditional statement `p iffq` is true only when :

A

p is true and q is false

B

p is false and q is true

C

p and q are both true or both false

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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