Question

find cosec a/cot a - sec A​

Answer 1

Step-by-step explanation:

AC= 5x ( Using Pythagoras theorem)

cosec A = 5x/4x =5/4

cot A = 3x/4x= 3/4

sec A= 5x/3x= 5/3

Putting the above values in cosec a/cot a - sec A

we will get

5/4upon3/4-5/3

0