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Intergration Area Question (1 Viewer)

chingyloke

Ex-Prince of Manchester.
Joined
Aug 4, 2007
Messages
185
Gender
Male
HSC
2009
Find the area bounded by the curve y=x^2+2x-8 and the line y=2x+1

i'm just not sure what to do with areas in all 4 quadrants.

thanks in advance
 

Nevermore

Godlike
Joined
Nov 4, 2008
Messages
35
Gender
Male
HSC
2009
Well, if the areas in a negative quadrant make sure you have the absolute value around the integral, since your finding the area not the integral
 

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