The functions are-
Writing them individually
a) and
b) and
The problem is what should be the correct intervals for these functions. I am pretty messed up with this basic thing though I can easily compute the fourier series of these functions.
The functions are-
Writing them individually
a) and
b) and
The problem is what should be the correct intervals for these functions. I am pretty messed up with this basic thing though I can easily compute the fourier series of these functions.
Basically you need to identify two things:
1) What values of x make the expression inside the absolute value sign positive?
2) What values of x make it negative?
The first problem is simple, but we have to take into account that the domain is .
Does this make sense? Can you figure out the second one like this?