English, asked by srikar99916, 5 months ago

5. If af (Tanx) +bf (cot x)=x then f'(cot x) =
sin? x sin? x
1
sinx
1)
2) 3)
b-a
4)
a-b
atb
a-b​

Answers

Answered by rajurai20102005
0

Explanation:

4)

a-b

atb

a-b.......

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