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OpenStudy (anonymous):
Calculus 2! simpsons rule??? help plz!
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OpenStudy (amistre64):
what do you need?
OpenStudy (anonymous):
so the question is use simpson rule of the integral gong from 0 to 2 of sq root of (x^3 -1)
OpenStudy (amistre64):
do you recall the reasoning behind the trapezoid rule?
OpenStudy (anonymous):
u have to find f(0) f(1) and f (2) right?
OpenStudy (anonymous):
no we didn't learn that yet
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OpenStudy (amistre64):
its usually taught first since its easier to grasp
OpenStudy (anonymous):
oh and N=10
OpenStudy (amistre64):
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OpenStudy (anonymous):
so what my teacher taught was the formula which is 1/3 ( f(0)+4 f(1)+2F(2)
OpenStudy (amistre64):
the trapezoid rule uses ... well, trapezoids to approximate the area under a curve
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OpenStudy (amistre64):
the simpsons rule uses parabolas as a better fit
OpenStudy (anonymous):
oh he did show that in kind of graph in class
OpenStudy (anonymous):
so how would do this type of problem?
OpenStudy (amistre64):
is the N=10 the number of partitions? or the number of parabolas to form? i cant recall that part to well
OpenStudy (anonymous):
number of partitions
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OpenStudy (amistre64):
|dw:1323796533142:dw|
this mouse bites
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