prove that it is is is is is .................
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Given Equation is (cosec theta - cot theta)^2
= (1/sin theta - cos theta/sin theta)^2
= (1 - cos theta)^2/sin^2 theta
= (1 - cos theta)^2/1 - cos^2 theta
We know that (a - b)^2 = (a - b)(a + b)
= 1 - cos theta * 1 - cos theta/1 - cos theta * 1 + cos theta
= 1 - cos theta/1 + cos theta.
LHS = RHS
Hope this helps!
= (1/sin theta - cos theta/sin theta)^2
= (1 - cos theta)^2/sin^2 theta
= (1 - cos theta)^2/1 - cos^2 theta
We know that (a - b)^2 = (a - b)(a + b)
= 1 - cos theta * 1 - cos theta/1 - cos theta * 1 + cos theta
= 1 - cos theta/1 + cos theta.
LHS = RHS
Hope this helps!
siddhartharao77:
Thanks For The Brainliest Aarya
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sorry for my handwriting
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I hope you got your answer
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Your handwriting is nice.
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