Question

if sinx=ksin (X+y) then find tan(X+y)​

Answer 1

Answer:

Given sin x = K sin (X+y)

where k is constant and x, y, X are variables

If k = 1 then sin x = sin (X+y)

so x=X+y

therefore tan x = tan (X+y)

If we add a constant A then we have

tan (X+y) = A tan x