subject
Mathematics, 17.06.2021 05:10 eguzmandpandoracom

Cho hệ các vector U = − − + − {(1,2, ); (2,3, 1);(1,0,2 n n n (0, 1,1 ); ) n } .
a. Tìm số chiều và một cơ sở W của không gian con sinh bởi hệ vector U .
b. Tìm tham số k để 2
u k = + (2,3, 1) là một tổ hợp tuyến tính của W , và suy ra [ ]W
u .

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Of four points are collinear, they are also coplanar
Answers: 2
question
Mathematics, 21.06.2019 19:10
Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?
Answers: 3
question
Mathematics, 21.06.2019 19:20
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
Answers: 3
question
Mathematics, 21.06.2019 19:30
Me find the value of x each figure.
Answers: 1
You know the right answer?
Cho hệ các vector U = − − + − {(1,2, ); (2,3, 1);(1,0,2 n n n (0, 1,1 ); ) n } .
a. Tìm số ch...
Questions
question
Social Studies, 31.01.2021 14:00
question
Chemistry, 31.01.2021 14:00
question
Mathematics, 31.01.2021 14:00
question
Mathematics, 31.01.2021 14:00
question
History, 31.01.2021 14:00
question
Biology, 31.01.2021 14:00
Questions on the website: 13722367