Math, asked by abhinendrkumarok, 1 year ago

Q. 22 Prove that :-
root 1+cos theta/1-cos theta
= cosec theta + cot theta​

Answers

Answered by Raghuroxx
2

Step-by-step explanation:

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abhinendrkumarok: sir.. can you help me more questions
Raghuroxx: yaa!! of course
abhinendrkumarok: Q. Expand the following by using the binomial theorem
(2x - 3) square​
Raghuroxx: ohk i will send you pic of ur question
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