Question

Use the limit process to find the area of the region between the graph of the function and the x-axis over the given interval.
y=2x-x^3, [0,1]

Answer 1

I found dx = 1/n

Answer 2

Set up this:
\[s(n)=\sum_{i=1}^{n}f(1+i/n)(1/n)\]

Answer 3

@jdoe0001