Excuse the messiness
I need to know a function to make a pattern like that where as that there are 2 loops.
So its to be periodic but it slopes up twice.
Any help with this would be greatly apreciated.
Thanks in adavance
Could you post a picture of what you mean?
Pattern like what? Could you please tell us what the question is?
Originally Posted by samot
You said it has a loop.
It is not possible because the geometric meaning of a function is something that only has one value for any vertical line drawn.