Hello,

Can you please answer this problem? Show all steps with an explanation please and thanks in advance.

Consider the net area A under the curve y = 4 3:2 on the internal [1, 3]. a) Estimate A using R4, the righthand Riemann sum with 4 sabintemals. Sketch the came along with the rectangles. b) Estimate A using M3, the midpoint sum with 3 snbintervals. Sketch the came along with the rectangles