Does anyone know any examples that even though f and g fail to have limits at , it is possible for f+g to have a limit at , and examples for the same conditions but fg and f/g?
Does anyone know any examples that even though f and g fail to have limits at , it is possible for f+g to have a limit at , and examples for the same conditions but fg and f/g?
This is a common theme throughout intro. real analysis. You agree that there are functions which don't have limits, right? You agree that for any , right? Combine the two.
This is a common theme throughout intro. real analysis. You agree that there are functions which don't have limits, right? You agree that for any , right? Combine the two.
yea i think i figured out one example that works for all three. I tired to delete the thread right when i realized. Sorry!! but thank you.