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Approximate the area of the region between the curve y=sqrt(2x+1) from x=0 to x=4 using four equal subintervals

and midpoints?

((((the answer should be 8.692 unit^2 can you help me how can I solve?)))

Top Answer

1) The equal subintervals are [0, 1], [1, 2], [2, 3], [3, 4]. The midpoints are t 1 =1/2, t 2 =1+1/2=3/2, t 3... View the full answer

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