(a) Let w =(-5,-17,7), v 1=(0,-1,1), v² 2=(0,-2,1), v 3=(1,2,-1). If possible, express w as a linear combination of the vectors v'1, v'2 and v'3. Find w (b) Let w =(-20,5,10), v²1=(-2,1,1), v° 2=(-2,0,1). If possible, express w" as a linear combination of the vectors vi and v'2. (c) Let w =(-20,5,10), v’i=(-2,1,1), v²2=(-2,0,1). If possible, express w" as a linear combination of the vectors vi and v2. (d) Let w =(-39,22), v’1=(2.–5), v°2=(5,-4), v°3=(-4,-1). If possible, express w'as a linear combination of the vectors v1, v 2, and v'3.

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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(a) Let w =(-5,-17,7), v* 1=(0,–1,1), v 2=(0,–2,1), v° 3=(1,2,–1). If possible,
express w as a linear combination of the vectors v1, v°2 and v°3. Find w.
(b) Let w =(-20,5,10), v 1=(-2,1,1), v² 2=(-2,0,1). If possible, express w as a linear
combination of the vectors vi and v'2.
(c) Let w =(-20,5,10), v’i=(-2,1,1), v2=(-2,0,1).
If possible, express w as a linear combination of the vectors vi and v'2.
(d) Let w =(-39,22), v°i=(2.–5), v°2=(5,-4), v°s=(-4,-1).
If possible, express w as a linear combination of the vectors v1, v'2, and v's.
Transcribed Image Text:(a) Let w =(-5,-17,7), v* 1=(0,–1,1), v 2=(0,–2,1), v° 3=(1,2,–1). If possible, express w as a linear combination of the vectors v1, v°2 and v°3. Find w. (b) Let w =(-20,5,10), v 1=(-2,1,1), v² 2=(-2,0,1). If possible, express w as a linear combination of the vectors vi and v'2. (c) Let w =(-20,5,10), v’i=(-2,1,1), v2=(-2,0,1). If possible, express w as a linear combination of the vectors vi and v'2. (d) Let w =(-39,22), v°i=(2.–5), v°2=(5,-4), v°s=(-4,-1). If possible, express w as a linear combination of the vectors v1, v'2, and v's.
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