In: Advanced Math
Please clear writing and explain step by step this should be a simple question
Consider the function f : [0,1]→R defined by (f(x) =0 if x = 0) and (f(x)=1 if 0 < x≤1)
(i)Compute L(f) andU(f).
(ii) Is f Riemann integrable on [0,1]?