does anyone know how to solve these two problems?

I don't know how to solve these two problems.

[Voss]

Can you please provide an English translation of the questions? Thank you.

[Steven Lord]

This sounds like a homework assignment. If it is, show us the code you've written to try to solve the problem and ask a specific question about where you're having difficulty and we may be able to provide some guidance.

If you aren't sure where to start because you're not familiar with how to write MATLAB code, I suggest you start with the free MATLAB Onramp tutorial to quickly learn the essentials of MATLAB.

If you aren't sure where to start because you're not familiar with the mathematics you'll need to solve the problem, I recommend asking your professor and/or teaching assistant for help.

Answer 1

[Torsten]

One way to solve the two problems:

https://de.mathworks.com/help/symbolic/sym.piecewise.html