In exercise 2.2, setting C[2]=I C[1] gives a wave

In exercise 2.3, the absolute value of the solution 

The velocity which is fastest for the massive particle in exercise 1.9 is 

In order to visualise time evolution of f(x,t)=cos(x+2t) in the region x=[-1,1] and for t=[0,3] in Mathematica, you can use 

Looking in particular at the preview pdf, what will you be exploring in this workshop?

What Mathematica function can convert this phasor representation of a complex function: into real and imaginary parts:

?

Which Mathematica input cell could describe a probability of finding a quantum particle at time t = 0 in some region of space?

Which Mathematica input cell could be describing a probability density for the wave function?

What is the magnitude of this complex variable: (3 + 4i)(2 - 2i)?

Which expression is the correct evaluation of (3 + 4i)(2 - 2i), where i = ?