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If tantheta = p/q then the value of (p s...

If `tantheta = p/q` then the value of `(p sintheta-q costheta)/(p sintheta + qcostheta` is

A

`(p^(2) -q^(2))/(p^(2)+q^(2))`

B

`(p^(2) +q^(2))/(p^(2)-q^(2))`

C

0

D

`(p-q)/(p+q)`

Text Solution

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The correct Answer is:
A
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TARGET PUBLICATION-TRIGONOMETRIC FUNCTIONS -CRITICAL THINKING
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