Math, asked by Nitya8, 1 year ago

(1 - tanA + secA)(1 - cotA + cosecA) =

Answers

Answered by Anonymous

Convert everything in terms of sine and cosine then you're going to get 2 as the answer

Nitya8: noooo im not getting the answer

Anonymous: Where did you get stuck?

Nitya8: well i did how you told me to do and once i got 1+tana the second time igot 2+cota

Anonymous: First step (1-(sinA-cosA))(1+(sinA-cosA)/(sinAcosA)

Anonymous: From here it shouldn't be a problem

Answered by MADHANSCTS

the answer was given in the form of a attachment

Attachments:

MADHANSCTS: did u see my answer i have simplified mark mine as best

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