[0] [1] 2 and y = 1 1 ,f = ,f3 , and let x = 1 2 Let fi 3 4 Show that {f1, f2, f3} is an orthogonal set, and that {f1, f2, f3, x} is 1.1 linearly independent. Apply the Gram-Schmidt algorithm to the set {f1,f2, f3, x} to find 1.2 a vector f4 so that {f1, f2, f3, f4} is orthogonal. You must use the Gram-Schmidt algorithm to determine f4 to get any points for this or the next problem. Find a, b, c, d e R so that y = af + bf2 + cf3 + df4. 1.3

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter3: Matrices
Section3.7: Applications
Problem 74EQ
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q1  plz provide handwritten solution for this asap but The vector x should be (1, 2, -1, 1) not (1,2,1,1). 

Let f1
,f2
, f3
, and let x =
and
1
!y
Show that {f1,f2, f3} is an orthogonal set, and that {f1, f2, f3, x} is
1.1
linearly independent.
Apply the Gram-Schmidt algorithm to the set {f1, f2, f3, x} to find
1.2
a vector f4 so that {f1, f2, f3, f4} is orthogonal. You must use the Gram-Schmidt
algorithm to determine f4 to get any points for this or the next problem.
Find a, b, c, d eR so that y = afı + bf2 + cf3 + df4.
1.3
Transcribed Image Text:Let f1 ,f2 , f3 , and let x = and 1 !y Show that {f1,f2, f3} is an orthogonal set, and that {f1, f2, f3, x} is 1.1 linearly independent. Apply the Gram-Schmidt algorithm to the set {f1, f2, f3, x} to find 1.2 a vector f4 so that {f1, f2, f3, f4} is orthogonal. You must use the Gram-Schmidt algorithm to determine f4 to get any points for this or the next problem. Find a, b, c, d eR so that y = afı + bf2 + cf3 + df4. 1.3
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