start by finding f'(x) and looking for critical vales ...
for , ... f(x) is decreasing
for , ... f(x) is increasing
so ... what sort of extrema at x = 1?
f(x)=(lnx)^2, x>0
On this particular problem i don't even know how to start so if you would assist me in starting this problem that would be awesome. just help me start and i'm sure i could probably figure out the rest