Math, asked by rk833572, 6 months ago

peove that( 1+costheta)/(1-cos theta) =(cosectheta+cot theta)square​

Answers

Answered by akshat55376
2

Step-by-step explanation:

L.H.S.

<br>

[divide numerator and denominator by

] <br>

<br>

<br>

<br> Alternative Method : <br> R.H.S.

<br>

[

<br>

(using

) <br>

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