Math, asked by Rutvi27, 1 year ago

cosec A ( 1 + cos A ) ( cosec A - cot A ) = 1

Arthak: We have to prove that Cosec A ( 1 + cos A ) ( cosec A - cot A ) = 1

Answers

Answered by nick49

13

(cosecA+cosA)×(cosecA-cotA)

(cosecA)×(cosecA) - (cotA)×(cotA)

1/(sinA)2-(cosA)2/(sinA )2

Answered by Dhruv00

38

hope u like this, do mark as brainliest

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