Question

please solve the question with explanation. (Explanation compulsory)​

Answer 1

Step-by-step explanation:

We have,

$\log_{ \cos(x) }( \sin(x) ) = 1$

$\implies \sin(x) = \cos(x)$

$\implies \tan(x) = 1$

$\implies x = \frac{\pi}{4}$

Answer 2

we will use the log base formula