Math, asked by mridushmitadas75, 5 months ago

(1+tan²A)cot A / cosec²A = tan A

Answers

Answered by davidd

0

Answer:

hy. I. would like to ans.

Answered by gskrn202030

1

Answer:

Step-by-step explanation:

(1+tan 2A)cot A /Cosec 2A=tan A

= sec^2A.cot^2A/cosec^2A=tanA

= 1/cos^2A.cosA/sinA /1/sin^2A

= sin^2A/sinA.cosA

= sinA/cosA

= tanA

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