If p is true and q is false, then which of the following statements is NOT true ?
If p is true and q is false, then which of the following statements is NOT true ?
A. `pvvq`
B. `p^^(~q)`
C. `pto p`
D. `ptoq`
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Correct Answer - D
Since p is true and q is false, `pvvq` is true.
`p^^(~q)` is true as `~q` is true.
Also, `p to p ` is true.
Clearly , `p to q` is false.
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