Question

Sin /1-cos. + tan /1 +cos=

Answer 1

Take lcm

sin+sincos+tan-tancos/1-cos^2

sin+tan+sincos-sin/sin^2

sincos+tan/sin^2

sincos/sin^2+tan/sin^2

cos/sin+1/sincos

cot+sec.cosec

hope it helps you dear✌✌✌✌