We did an activity to show a use of matrices today. Matrices can be used to encrypt messages and decode the messages. The students did a worksheet in class found here. (pages 7-10). See video examples (#4 & #25) here. There is another website that explains it here as well.
Friday, November 10, 2006
11/10/06 Algebra 2
We did an activity to show a use of matrices today. Matrices can be used to encrypt messages and decode the messages. The students did a worksheet in class found here. (pages 7-10). See video examples (#4 & #25) here. There is another website that explains it here as well.
Subscribe to:
Posts (Atom)