If theta lies in the first quadrant a...

If ` theta ` lies in the first quadrant and ` 5 tan theta = 4 , " then " (5 sin theta - 3 cos theta )/( sin theta + 2 cos theta )=`

A

`(5)/(14)`

B

`(3)/(14)`

C

`(1)/(14)`

D

0

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