Please could someone help with the following problem.
(a) Sketch the curve for y = sin(x) between x = 0 and x = 2pi,
(b) Then find the total area enclosed by the curve y = sin x and the X axis between
x = 0 and x = 1.7pi
I've sketched the curve but I'm struggling with the second part, please see below.
Next I integrated the area above the X axis using the limits.
Then I integrated the area below the X axis using the limits.
When I subtract area1 from area2 i seem to be getting an answer of 0, which doesn't seem right.
Any help appreciated.