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Old 05-09-2008, 06:03 PM   #51
raller
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Join Date: May 2008
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Posts: 92
Quote:
for the eulers one i accidently forgot to multiply by delta x for the 2nd term and I did for the first but not the second...but my work showed the euqation with delta x
I'm afraid Euler's method usually is graded with 1 point for doing two correct steps and 1 point for the actual answer.

Quote:
and also for the trapeziodal..i forgot to divide by 4
It depends on how the points are distributed, but it is probably only -1/

Quote:
and for the slope feild i forgot to include the range above six but i did include 0 to 6
Probably -1.

how many point would i lose for each circumstance
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