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If then, its inverse will be:
If $(x => \sim y)$ then, its inverse will be:
- (a)$x => y$
- (b)$y => x$
- (c)$\sim y => x$
- (d)$\sim x => y$
Answer
Answer
AICorrect option: (d)
Answer: (d) $\sim x => y$
For an implication $p \Rightarrow q$, its inverse is $\sim p \Rightarrow \sim q$. Here $p=x$ and $q=\sim y$, so the inverse is $\sim x \Rightarrow \sim(\sim y) = \sim x \Rightarrow y$.
From ISC 2023 Specimen Computer Science Paper 1, question 1(iv).