Staple these Maple Exercises to the end of all your handwritten work.
Write explanations in your Maple work, describing what you are doing and why. Don't just
hand-in a string of Maple computations with no explanation.
Clearly label each Maple problem.
The Maple Exercises:
jh1: As illustrated in the posted Cramer's Rule and the Adjoint
Matrix, seed Maple's random number
generator with your student ID number. Make a 50 by 50 matrix of
random integers between -9 and 9. (Suppress the output with a colon
- we don't actually want to see it!) Time how long it takes Maple to
invert the matrix using the "inverse" command. Then time how long it
takes Maple to compute the inverse from the adjoint matrix. (Again,
suppress the output with a colon!) Compare the two times.
jh2: Using the method illustrated in the posted Complex Numbers in Maple, find the 15th roots
of -1 and plot them. Explain the plot in terms of Euler's formula.