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( cos^(3) A + sin^(3) A )/( cos A + sin ...

`( cos^(3) A + sin^(3) A )/( cos A + sin A ) + (cos^(3) A - sin^(3)A)/( cos A- sin A) = `

A

0

B

1

C

2

D

-1

Text Solution

Verified by Experts

The correct Answer is:
C
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