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The expression (tan(x-(pi)/(2)).cos((3...

The expression
`(tan(x-(pi)/(2)).cos((3pi)/(2)+x)-sin^(3)((7pi)/(2)-x))/(cos(x-(pi)/(2)).tan((3pi)/(2)+x))`simplifies to

A

sin x cos x

B

`-sin^(2)x`

C

`-sin x cos x `

D

`sin^(2)x`

Text Solution

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The correct Answer is:
D
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MOTION-TRIGNOMETRIC RATIOS & IDENTITIES -Exercise 1
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