Question

Question
If (sinA - COSA)/(sinA + cosA) = 2/3 , then the value of tan A is​

Answer 1

Answer:

tan A = 5

Step-by-step explanation:

( sinA - cosA)/(sinA + cos A) = 2/3

sin A - cos A  = 2/3 ( sin A + cos A )

or sin A - cos A = 2/3 sin A  + 2/3 cos A

or sin A - 2/3 sin A = cos A + 2/3 cos A

or 1/3 sin A = 5/3 cos A

or sin A / cos A = 5

tan A = 5