Let such that g(0)=0 and g'(0)=1

upper limit:

lower limit:

I have to calculate and and I have been reading about the fundamental theorem of calculus but I'm not too sure of how I can apply it to calculate and . Every example I look at has some expression instead of just g(t) like I have.

(I apologize for not knowing how to put the limits in the integral.)

Thanks in advance.