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The Make-up examination will be held on Monday 15/01/2018 at 10:00 in NB02

Topics to be covered: Reduction of order, Homogeneous linear equations with constant coefficients, the method of undetermined coefficients, method of variation of  parametrs, Cauchy-Euler equations, Laplace transforms including: finding Laplace and inverse Laplace of functions, solving IVP'S by Laplace transforms, unit-step functions and convolution.  Power series solutions, Fourier series, Fourier sine and cosine series. Partial differential equations: Heat equation.

Click for Exercises set II for the final exam

Click for Exercises III for the final exam

Click for exercises on power series

You can see your final exam papers on Wednesday 17/01/2018  from 10:30 to 12:30 at R204.

 

 

Final Answer Key

 

Second Midterm Answer key

First Midterm Answer key