Question

Let tan(x)=25tan(x)=25 . What is the value of tan(π−x)tan(π−x) ?

Answer 1

We are given that tanx = 25.

We are also given tan(π−x).

Apply distributive rule to
tan(π−x).

tanπ − tanx

Take it from here knowing that tanx has been given to be 25.

Answer 2

Given tan(x)=25
we need to find tan(π-x)=cot(x) = 1/tan(x) = 1/25

Answer: tan(π-x)=1/25.