SOLUTION: For the given matrices below, what is A − 2B? A= [1,1 B= [2,4 3, 5] -3, 4] Thank you! Usually I know how to do matrices, but I don't understand what the

Algebra ->  Matrices-and-determiminant -> SOLUTION: For the given matrices below, what is A − 2B? A= [1,1 B= [2,4 3, 5] -3, 4] Thank you! Usually I know how to do matrices, but I don't understand what the      Log On


   



Question 747854: For the given matrices below, what is A − 2B?
A= [1,1 B= [2,4
3, 5] -3, 4]
Thank you! Usually I know how to do matrices, but I don't understand what the 2b means?
Thanks.

Answer by lynnlo(4176) About Me  (Show Source):