Practice Questions

Kreyszig is limited in terms of practice questions and some of you have asked for alternatives.

Two books you can use to circumvent that are:

• Dennis G. Zill’s Advanced Engineering Mathematics
• Dean G. Duffy’s Advanced Engineering Mathematics

Zill’s book in particular has a lot of practice problems.

Notwithstanding, you can use julia to create your own problems. All you need is a way to create a matrix.

The following creates a 4x3 matrix with numbers randomly filled from 1 to 10.

mat = rand(1:10, 4, 3)

4×3 Matrix{Int64}:
 6  9   1
 9  8  10
 4  2  10
 9  2   3

You can make changes to it and generate as many questions as you want.