Ask your own question, for FREE!
Mathematics 33 Online
klmjnmkj:

math problem

klmjnmkj:

1 attachment
klmjnmkj:

1 attachment
klmjnmkj:

1 attachment
klmjnmkj:

@florisalreadytaken

geerky42:

First step: Check if it is possible to multiple these matrices. Do you know how?

geerky42:

Maybe this helps? https://www.mathsisfun.com/algebra/matrix-multiplying.html

klmjnmkj:

@florisalreadytaken

geerky42:

Quote:
The number of columns of the 1st matrix must equal the number of rows of the 2nd matrix.
Do they?

klmjnmkj:

they dont?

geerky42:

Right. So then dot product is not possible because of that.

geerky42:

Does that make sense?

klmjnmkj:

yep

klmjnmkj:

@geerky42

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
EdwinJsHispanic: part 2 of singing ;-;
1 hour ago 6 Replies 0 Medals
EdwinJsHispanic: rate my singing, rn I'm a bit sick
1 hour ago 38 Replies 4 Medals
Arriyanalol: what's a non fiction book
1 hour ago 9 Replies 1 Medal
Arriyanalol: what is 67
7 hours ago 3 Replies 1 Medal
Arriyanalol: how did Charlie Kirk die
10 hours ago 2 Replies 1 Medal
Arriyanalol: is these correct
11 hours ago 7 Replies 0 Medals
gelphielvr: Is it possible to read a 400 page verse book in 1 hour?
10 hours ago 31 Replies 3 Medals
Sk4llsNB0n3s: I need tips on how to improve my poems and lyrics. Here's one poem to see if I need any pointers: This poem is called Fall: We walked down the beach When it
1 day ago 0 Replies 0 Medals
October4: u201cYou Left Me With the Skyu201d You tore the sky in half that night, and left me staring at the wound.
2 hours ago 13 Replies 0 Medals
gelphielvr: Does anyone know how electron configuration works? I need a good explanation pls
1 day ago 4 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!