Math, asked by Rutuja9623, 11 months ago

( secA + tanA ) ( 1- sinA ) = cosA

lucky1498: kis ka??

lucky1498: bolo

Rutuja9623: haw

Rutuja9623: wait

Rutuja9623: Prove karna hai

Rutuja9623: sec2A + cosec2A = sec2A.cosec2A

lucky1498: 2 minute

Rutuja9623: 2 matlab square aur . matlab multiplication

Rutuja9623: okkk

deepu51175: i got it

Answers

Answered by Anonymous

hence proved............

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Rutuja9623: Thank u so much

Rutuja9623: where are u from

Answered by deepu51175

Here is ur answers
Hope you understood the answer,If so mark me!!!!

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deepu51175: If u understood it ,mark me as brainliest!!!

Rutuja9623: please give me easy answer

Rutuja9623: I didn't understand your answer

Rutuja9623: the answer is tooo difficult

deepu51175: now once again can you check it!!!

deepu51175: Hope you will find it easier this time!!

Rutuja9623: Listen

Rutuja9623: 1/cos2A . 1/sin2A then u prove that cos2A . sin2A but where the 1 has gone

Rutuja9623: 1 is not in division that is why I dont understand your prove

deepu51175: 1/cos^2 A= sec^2A. 1/sin^2 A=cosec^2 A

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