Math, asked by kyuvraj599, 2 months ago

prove it......plz .................................................................​

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Answered by SSkk53710
1

Answer:

Answer:

We know that,

We know that,

cosec (90° -x) = sec x

sin(180°-x) = sin x

cot(360°-x) = - cot x

sec(180°+x) = - sec x

cot(360°-x) = - cot x

sec(180°+x) = - sec x

tan(90°+x) = - cot x

sin(-x) = -sin x

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