# Question: cramers rule a b use matrix commands matrix...

###### Question details

Cramer's Rule:

A = , b=

Use matrix commands (matrix inversion, matrix multiplicaton) to solve x if Ax=b. (You'll get the same answer as in class)

• HAVE PHYTON
PRINT X

We also did an example with eigenvalues/eigenvectors,

A =

Find and unpack the eigenvalues/eigenvectors (Don't worry if it is a result with a tiny imaginary component)

• MAKE PYTHON
PRINT THE EIGENVALUES, AND EIGENVECTORS