Math, asked by marybuansing47, 6 months ago

1+cot²A/1+cosec A=cosec A

Answers

Answered by swetakumari46
3

Answer:

 \frac{1 +  { \cot(a) }^{2} }{csc(a) }  \\  \\   = \frac{ { \csc(a) }^{2} }{ \csc(a) }  \\  \\  =  \csc(a)

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