Problems Let S be the subspace of ℝ 4 consisting of all vectors of the form v = ( c 1 , c 2 , c 2 − c 1 , c 1 − 2 c 2 ) . Determine a set of vectors that span S .
Problems Let S be the subspace of ℝ 4 consisting of all vectors of the form v = ( c 1 , c 2 , c 2 − c 1 , c 1 − 2 c 2 ) . Determine a set of vectors that span S .
Solution Summary: The author explains that the set of vectors that span subspace S is (1,0,-1,1).
Let
S
be the subspace of
ℝ
4
consisting of all vectors of the form
v
=
(
c
1
,
c
2
,
c
2
−
c
1
,
c
1
−
2
c
2
)
. Determine a set of vectors that span
S
.
Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.
I want to learn this topic l dont know anything about it
Solve the linear system of equations attached using Gaussian elimination (not Gauss-Jordan) and back subsitution.
Remember that:
A matrix is in row echelon form if
Any row that consists only of zeros is at the bottom of the matrix.
The first non-zero entry in each other row is 1. This entry is called aleading 1.
The leading 1 of each row, after the first row, lies to the right of the leading 1 of the previous row.
Chapter 4 Solutions
Differential Equations and Linear Algebra (4th Edition)
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