Estimate the area under the curve f(x) = x²-x+1
Math 205 Turorial Problem 1
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Upper Riemann Sum for the function f(x)=x²-x+1 on the interval (1,9) given different values of n. Where n is the number of regular partitions of the interval.
D stands for the increment D = (9-1)/n.
S is the riemann sum calculated with the internal function program.
RiemannSumm is the value of the sum is my input formula.
Area is the actual area