Consider the following statements: A: Rishi is a judge. B: Rishi is honest. C: Rishi is not arrogant.
The negation of the statement "if Rishi is a judge and he is not arrogant, then he is honest" is
A
B→((∼A)∨(∼C))
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B
(∼B)∧(A∧C)
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C
B→(A∨C)
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D
B→(A∧C)
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Solution
The correct option is B(∼B)∧(A∧C) Given statement is (A∧C)→B
Then its negation is given by ∼((A∧C)→B)
or ∼(∼(A∧C)∨B)
Using De-Morgan's low, we get (A∧C)∧(∼B)