Question

Prove : Cot A + Cosec A / Sin A + tan A = Cot A x Cosec A

Answer 1

Answer:

Step-by-step explanation:

Cot A + Cosec A / Sin A + tan A

CosA + 1 / SInA / SinA + SinA/CosA

= CosA+1/SinA / SinACosA + SinA/CosA

= CosA/SInA [ (CosA + 1)/ SinACosA + SinA]

= CosA/SinA[ (CosA + 1) / SinA(CosA+1)]

= CosA/SinA * 1/SinA

= CotA * CosecA

= R.H.S

Hence proved

           

Answer 2

Answer:

mark as Brainlist

follow me