Question

sin A + cos A/cot A = ?
please show me this sum step by step explanation .​

Answer 1

Answer:

cotA=cosA/sinA

so cosA/cotA=cosA/(cosA/sinA)=(cosA.sinA)/cosA =sinA

so the sum is sinA+sinA=2sinA

hope you understand

Answer 2

answer is 2sinA

I hope this answer help you