Math, asked by winstonepaul06, 7 months ago

The (sin a + coseca)2 + (cos a + sec a)2 = k + tan’a + cota then k2 - 9 =
(A) 7
(B) 49
(C) 40
(D) 0

Answers

Answered by nithya12333

4

Answer:

option a answer is 7.........

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