trongtt252 trongtt252
  • 27-11-2022
  • Mathematics
contestada

Cho ma trận =⎡⎣⎢⎢100−1−2312−3−2−24⎤⎦⎥⎥
K
=
[
1 −1 1 −2 0 −2 2 −2 0 3 −3 4
]
. Một phép biến đổi sơ cấp để đưa ma trận K về ma trận có dạng bậc thang dòng là:

Relax

Respuesta :

Otras preguntas

What method of generating electricity doesn't make use of a rotating generator?
Force and Motions: Pushes and pulls of all kinds are________.
Decrease £120 by 45%
What is the complete predicate of the following sentence?sharon and Jason went for a walk then a bike ride
A man exchanged a dollar bill for change and received 7 coins, none of which were half dollars. How many of these coins were dimes?
Which substance does not obey the Lewis octet rule? a. O₂ b. NO c. CO d. N₂ Can anyone explain this one for me?
Water Cycle: As _________ get too heavy to hold the liquid, the liquid droplets fall back to Earth.
A man exchanged a dollar bill for change and received 7 coins, none of which were half dollars. How many of these coins were dimes?
what does diametor mean?
solve the equation in factoral form   (x+3)(x-2/5=0