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anonymous
 4 years ago
Subract.
anonymous
 4 years ago
Subract.

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\left(\begin{matrix}6x_2y \\ x^2+5xy6y^2\end{matrix}\right)\left(\begin{matrix}3x+2y \\ x^2+4xy5y^2\end{matrix}\right)\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0do you know how to add and subtract vectors? \[\left(\begin{matrix}a \\ b\end{matrix}\right) + \left(\begin{matrix}c \\ d\end{matrix}\right) = \left(\begin{matrix}a+c \\ b+d\end{matrix}\right)\]

across
 4 years ago
Best ResponseYou've already chosen the best response.0He literally told you how to up there.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0your a = 6x2y your c = 3x + 2y ... does this help at all?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yes now i get it... and my bad across :/

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I got it wrong i must have misplaced something...

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i bet you forgot to distribute the  sign

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\left(\begin{matrix}6x2y  (3x+2y) \\ x^2+5xy6y^2  (x^2+4xy5y^2)\end{matrix}\right)\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i think that is what i forgot...
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