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smarty
 3 years ago
Multiply the following Matrices.
smarty
 3 years ago
Multiply the following Matrices.

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RomeoRaj
 3 years ago
Best ResponseYou've already chosen the best response.0plz give a clear image of the marices...

smarty
 3 years ago
Best ResponseYou've already chosen the best response.0First matrix 0 7 5 4 9 1

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2smarty do you understand the concept of multiplying matrices?

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2first you want to ake sure it'spossible by seeing that n=m if they do it's possible to multiply in this case you have 2 rows and 2 columns in the other one so it's possible

smarty
 3 years ago
Best ResponseYou've already chosen the best response.0I know that the Dimensions have to be same, but i get stuck on which number should multiply which other number.

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2dw:1340317970471:dw

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2then you multiply the top by the second column

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2then you do the same with the bottom

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2make sense? you can check your answers on a graphing calculator also

smarty
 3 years ago
Best ResponseYou've already chosen the best response.0So, top of first with first column of second, then bottom row with second column

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2not quite ... the first row of first multiplied by the first column of the second will gety ou one value

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2for instance i'll do the first one for youdw:1340318247741:dw

smarty
 3 years ago
Best ResponseYou've already chosen the best response.0Oh, i get it now, so you do it twice...alright, makes sense, thanks~!

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2the next one would be the top row with the second column of the second

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2if you have a graphing calculator there is a matrix button. 2ndmatrix.. and you can edit your matrix in and then multiply them together. you can probably find info on the net about how to do this as i don't have my graphing calculator with me and it's hard to explain

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2http://mathbits.com/mathbits/tisection/precalculus/matrices.htm

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2there is some information @smarty

Outkast3r09
 3 years ago
Best ResponseYou've already chosen the best response.2however if you're in an actual classroom i do believe you should know how to do it by hand as your teacher is probably trying to make sure you understand the concept of doing by hand. when you get into higher classes when you're doing huge matrices, they just tell you to use calculators

smarty
 3 years ago
Best ResponseYou've already chosen the best response.0Yea i got it now, thanks for the explanation!
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