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In DeltaABC, sin(A-B)/sin(A+B)=...

In `DeltaABC, sin(A-B)/sin(A+B)=`

A

`(a^(2)-b^(2))/(2c^(2))`

B

`(b^(2)-c^(2))/(2a^(2))`

C

`(a^(2)-b^(2))/(c^(2))`

D

`(b^(2)-a^(2))/(c^(2))`

Text Solution

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The correct Answer is:
C
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NIKITA PUBLICATION-TRIGONOMETRIC FUNCTIONS-MCQs
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