Question

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

Answer 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

•••♪

Mark in brainliest

For more information

mark in brainliest