Trigonometric Solutions for tg(4x) = 1: Clarifying Doubts and Correctness

[scientifico]

Homework Statement

tg(4x) = 1

The Attempt at a Solution

I have a doubt about the part I have to add to the result, are these solutions correct ?

4x = 45° + n * pi
x = 11,25° + n * (pi/4)

Thanks

 

[Mark44]

Homework Statement

tg(4x) = 1

The Attempt at a Solution

I have a doubt about the part I have to add to the result, are these solutions correct ?

4x = 45° + n * pi
x = 11,25° + n * (pi/4)

Thanks

Looks good.