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Solve the following matrices.(sORRY I DON'T KNOW HOW TO DO THE BRACKETS)

B= 1, -4
-2, 1
3, 0

D= 0, 1
1, 0
G= -3, 1
4, 5

FIND:
a) DG =
b) GD =
c) BG =
d) DD =
e) GG =

  • math -

    haha do it in the calculator, much easier. I have TI 83+, I can do problems like this in the calculator.

  • math -

    heidi - I did the previous one for you. Now you try.
    Damon

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