Question

Verify the identity.

cotangent of x to the second power divided by quantity cosecant of x plus one equals quantity one minus sine of x divided by sine of x

Answer 1

\[\cot^2x/\csc x +1 = 1 - \sin x/\sin x\]

Answer 2

try changing LHS to sine and cosines

Answer 3

(cos^2(x)/sin^2(x))/1/sin(x) = (cos^2(x)/sin^2(x))/sin(x)

Answer 4

just checking is the question