Question

5 cos A- 12 sin A=0 find value of sin A + cos A / 2cos A - sin A

Answer 1

If 5 Cos A- 12 Sin A= 0 Then, Tan A=5/12 so 
Cos A=12/13 Sin A=5/13 
Then you can find whatever you want..

Answer 2

Is the question is correct???