Let ce (a,b) and let d e r. define f: |a,b] > ras s)o ifx#c. d ifr=, prove that fera,b| and compute fa f using the definition of the integral (but feelfree to

Let cE (a,b) and let d E R. Define f: |a,b] > Ras s)o ifx#c. d ifr=, Prove that feRa,b| and compute fa f using the definition of the integral (but feelfree to use the propositions of this section).