LuisAlvarado04 LuisAlvarado04

25-04-2022
Mathematics

contestada

Find A^-1, if A =
[4 6
2 4]

Find A1 if A 4 6 2 4 class=

Respuesta :

25-04-2022

Answer:

B

Step-by-step explanation:

¼[4. -6]

¼[-2. 4]

to get inverse. add - sign to a21 and a11

then find the magnitude

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