Question

Question #06975

Answer 1

45 and 225 degrees

Explanation:

`pi/4` and `(5pi)/4` are answers since at 45 degrees (`pi/4`) 13tan(x) is 13.

Furthermore at (`(5pi)/4`) tanx is 1. It is also solution to the problem.

Answers are 45 degrees and 225 degrees. In other words, solutions are (`pi/4`) and (`(5pi)/4`).