Homepage › Solution manuals › Stephen Friedberg › Linear Algebra › Exercise 4.1.4

Linear Algebra

Exercise 4.1.4

Answers

Compute $| \det (\begin{matrix} u \\ v \end{matrix}) |$ .

1.: The area is $| 3 \times 5 - (- 2) \times 2 | = 19$ .
2.: The area is $10$ .
3.: The area is $14$ .
4.: The area is $26$ .

jephianlin

2011-06-27 00:00

Comments