Homework:
10, 18, 31, and 32 from section 5.1 (the last two will be treated as challenge problems)
https://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/assignments/MIT18_06S10_pset6_s10_soln.pdf
16, 32, and 33 from section 5.2
https://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/assignments/MIT18_06S10_pset7_s10_soln.pdf
Lec 19 | MIT 18.06 Linear Algebra, Spring 2005
Lec 17 | MIT 18.06 Linear Algebra, Spring 2005