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.(tantheta +sectheta-1)/(tantheta -secth...

.`(tantheta +sectheta-1)/(tantheta -sectheta+1)`=

A

`(1-sintheta)/costheta`

B

`(1-costheta)/sintheta`

C

`(1+sintheta)/costheta`

D

`(1+costheta)/sintheta

Text Solution

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The correct Answer is:
C
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PATHFINDER-TRIGONOMETRIC RATIOS AND IDENTITIES-QUESTION BANK
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