rogerann2779 rogerann2779 22-05-2023 Mathematics contestada The closed interval [a,b] is partitioned into n equal subintervals, each of width Ax, by the numbers Xo,X1, Xn where a = Xo < X1 < Xz < 2Xn-1 < Xn b. What is limn- Ei=1 XiAx?