Question

Find all solutions of
cos x + sin x tan x = 2 in the interval [0,2pi)

Answer 1

how about writing tan x as sin x/cos x ?
did you try this? or anything ?

Answer 2

\[\cos x + \sin x \tan x = 2 \rightarrow \cos x + \sin x \frac{ \sin x }{ \cos x } =2\]

Answer 3

You can solve it by multipliying sin x by sin x and adding fractions

Answer 4

Let me know what you get pls