annistont
annistont annistont
  • 22-04-2019
  • Mathematics
contestada

what is the product [-3,4 2,-5] *[3,-2 1,0]

what is the product 34 25 32 10 class=

Respuesta :

gmany
gmany gmany
  • 20-06-2019

Answer:

[tex]\large\boxed{\left[\begin{array}{ccc}-5&-6\\1&-4\end{array}\right] }[/tex]

Step-by-step explanation:

[tex]\left[\begin{array}{ccc}-3&4\\2&-5\end{array}\right] \times\left[\begin{array}{ccc}3&-2\\1&0\end{array}\right] \\\\=\left[\begin{array}{ccc}(-3)(3)+(4)(1)&(-3)(-2)+(4)(0)\\(2)(3)+(-5)(1)&(2)(-2)+(-5)(0)\end{array}\right]\\\\=\left[\begin{array}{ccc}-9+4&-6+0\\6-5&-4+0\end{array}\right] \\\\=\left[\begin{array}{ccc}-5&-6\\1&-4\end{array}\right][/tex]

Answer Link
4nj42j4rjb 4nj42j4rjb
  • 16-06-2022

Answer: A on edg

Step-by-step explanation:

just took it

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