CBSE BOARD X, asked by kingofcoc20200505, 6 months ago

plzzz answer fast it's important......no irrelevant answers (irrelevant answers will be reported)​

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Answered by jeniffer04
4

Answer:

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Now, multiply by secx+tan x on numerator and denominator. Then,

Secx+tanx/{sec^2(x)-tan^(2)}

We know that, sec^2(x)-tan^2(x)=1

(Secx+tanx) /1=secx+tanx.

Proved!

Answered by Atharwa1234
1
Hi it was indeed a great question had fun solving it


Anyways here’s your answer check the attachment
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