SOLUTION: PLEASE HELP Find the area of the region limited by the curve y=(x+2)*(3x-3) and the axis x.

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Question 421204: PLEASE HELP
Find the area of the region limited by the curve y=(x+2)*(3x-3) and the axis x.
Answer by Gogonati(855) About Me  (Show Source):
You can put this solution on YOUR website!
Solve:
int%283x%5E2%2Cdx%2C+-2%2C+1%29%2Bint%283x%2Cdx%2C+-2%2C+1%29-int%28+6%2Cdx%2C+-2%2C+1%29

(x^3+(3/2)x^2- 6x)|(-2, 1)=[1^3+3/2*1^2-6*1 ]-[(-2)^3+3/2*
(-2)^2-6(-2)]=25/2
Answer: The area under the curve is 25/2 square units.