is integrating tan part of adv or ext? (1 Viewer)

[yourbestfriend]

is integrating tan(ax) part of advanced math or extension?

 

[liamkk112]

is integrating tan(ax) part of advanced math or extension?

i think they could ask it as part of advanced, since it's using the fact that the integral of f'(x)/f(x) = ln(f(x)) + C and it's not the most difficult integral once you see the trick