Question

proof that plzz help if you can​

Answer 1

Step-by-step explanation:

LHS = sec A / tan A + cot A

= (1/cosA) / (sin A / cos A) + (cos A / sin A)

= (1/cos A)/sin^2 A + cos^2 A / sin A cos A

= 1/cos A / 1/sinAcosA

= sin A

= RHS