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प्रश्न
Check the validity of the following statement.
q: 131 is a multiple of 3 or 11
उत्तर
Given that q: 131 is a multiple of 3 or 11.
Let p: 131 is a multiple of 3.
And r: 131 is a multiple of 11.
Here p is not true and r is also not true i.e., false.
So, p ∨ r is false.
Hence, q is not valid.
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