Old exams
| Exam | Problems | Solutions | Remarks |
|---|---|---|---|
| Spring 2006 | There is an error in problem 2a: The function f is equal to 1 for pi/2 < x < pi, not for pi/2 < x < 1. |
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| Autumn 2006 | |||
| Autumn 2007 | In problem 1, the integration should be with respect to u and not t (in other words: replace the dt in the integral by du). In the solution of problem 2b, the time dependent part should be e((1-(n/2)^2)t instead of e1-(n/2)^2 t. In problem 4b, the approximation for u' '(0.1) is 4.545 and not 5.03 as claimed in the solutions. |
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| Spring 2008 | |||
| Autumn 2008 | |||
| Spring 2009 | |||
| Autumn 2009 | |||
| Spring 2010 | |||
| Autumn 2010 | |||
| Spring 2011 | In problem 4b, the ODE should have been y''-6y'+9y=0. | ||
| Autumn 2012 | |||
| Autumn 2013 | |||
| Autumn 2014 | There is an error in problem 5a: The interpolation points xi should be -2,-1,0,1,2 instead of -2,1,0,1,2. |
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| Spring 2015 |
You can find more old exams at: https://wiki.math.ntnu.no/tma4130/2011h/gamle_eksamensoppgaver