(sec square theta - 1) ( cosec square Theta -1) = 1
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Answered by
42
using sec square x-tan square x=1 and cosec square x-cot square x=1
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Shanaya756:
thank you
Answered by
50
Answer and explanation:
To prove :
Proof :
Taking LHS,
Using Trigonometric identity,
We know,
Hence proved.
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