Question

i)The negation of inverse of ~p → q is ________.

A) q ∧ p B) ~p ∧ ~q C) p ∧ q D) ~q → ~p


ii) If = [
1
−1 −
] then
–1 does not exist if = 3

A) 0 B) ±1 C) 2 D) 3


iii) 2 tan−1(
1
3
) + tan−1
(
1
7
) = − − − − − A) tan−1
(
4
5
) B)
2
C) 1 D)
4

plz ans me fasttttttt​

Answer 1

Answer:

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wt is this this is the question

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