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Math
Algebra
Linear Algebra: A Modern Introduction
Chapter 1.2, Problem 65EQ
Chapter 1.2, Problem 65EQ
BUY
Linear Algebra: A Modern Introduction
4th Edition
ISBN:
9781285463247
Author: David Poole
Publisher:
Cengage Learning
expand_less
1 Vectors
2 Systems Of Linear Equations
3 Matrices
4 Eigenvalues And Eigenvectors
5 Orthogonality
6 Vector Spaces
7 Distance And Approximation
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1.1 The Geometry And Algebra Of Vectors
1.2 Length And Angle: The Dot Product
1.3 Lines And Planes
1.4 Applications
Chapter Questions
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Problem 1EQ: In Exercises 1-6, find . 1.
Problem 2EQ: In Exercises 1-6, find . 2.
Problem 3EQ: In Exercises 1-6, find uv. u=[123],v=[231]
Problem 4EQ: In Exercises 1-6, find uv. u=[3.20.61.4],v=[1.54.10.2]
Problem 5EQ: In Exercises 13-16, find the distance d(u,v)between u and v in the given exercise. Exercise 3
Problem 6EQ: In Exercises 1-6, find . 6.
Problem 7EQ: In Exercises 7-12, find for the given exercise, and give a unit vector in direction of . 7....
Problem 8EQ: In Exercises 7-12, find u for the given exercise, and give a unit vector in direction of u. Exercise...
Problem 9EQ: In Exercises 7-12, find for the given exercise, and give a unit vector in direction of . 9....
Problem 10EQ: In Exercises 7-12, find u for the given exercise, and give a unit vector in direction of u. Exercise...
Problem 11EQ: In Exercises 7-12, find for the given exercise, and give a unit vector in direction of . 11....
Problem 12EQ: In Exercises 7-12, find u for the given exercise, and give a unit vector in direction of u. Exercise...
Problem 13EQ: In Exercises 13-16, find the distance between and in the given exercise. 13. Exercise 1
Problem 14EQ: In Exercises 13-16, find the distance between and in the given exercise. 14. Exercise 2
Problem 15EQ
Problem 16EQ
Problem 17EQ
Problem 18EQ: In Exercises 18-23, determine whether the angle between and is acute, obtuse, or a right...
Problem 19EQ: In Exercises 18-23, determine whether the angle between u and v is acute, obtuse, or a right angle....
Problem 20EQ: In Exercises 18-23, determine whether the angle between and is acute, obtuse, or a right...
Problem 21EQ: In Exercises 18-23, determine whether the angle between u and v is acute, obtuse, or a right angle....
Problem 22EQ: In Exercises 18-23, determine whether the angle between u and v is acute, obtuse, or a right angle....
Problem 23EQ
Problem 24EQ
Problem 25EQ
Problem 26EQ
Problem 27EQ
Problem 28EQ
Problem 29EQ
Problem 30EQ
Problem 31EQ
Problem 32EQ
Problem 33EQ
Problem 34EQ
Problem 35EQ
Problem 36EQ
Problem 37EQ
Problem 38EQ
Problem 39EQ
Problem 40EQ
Problem 41EQ
Problem 42EQ: In Exercises 40-45, find the projection of v onto u. 42. u = , v =
Problem 43EQ: In Exercises 40-45, find the projection of vontou. u=[1-11-1],v=[1-11-1]
Problem 44EQ
Problem 45EQ
Problem 46EQ
Problem 47EQ
Problem 48EQ: In Exercises 48 and 49, find all values of the scalar k for which the two vectors are orthogonal....
Problem 49EQ: In Exercises 48 and 49, find all values of the scalar k for which the two vectors are...
Problem 50EQ: Describe all vectors v=[xy] that are orthogonal to u=[31].
Problem 51EQ
Problem 52EQ
Problem 53EQ
Problem 54EQ
Problem 55EQ
Problem 56EQ
Problem 57EQ
Problem 58EQ
Problem 59EQ
Problem 60EQ
Problem 61EQ
Problem 62EQ
Problem 63EQ
Problem 64EQ
Problem 65EQ
Problem 66EQ
Problem 67EQ
Problem 68EQ
Problem 69EQ
Problem 70EQ
Problem 71EQ
Problem 72EQ
Problem 73EQ
Problem 74EQ
Problem 1AEXP
Problem 2AEXP
Problem 3AEXP
Problem 4AEXP
Problem 5AEXP
Problem 6AEXP
Problem 7AEXP
Problem 8AEXP
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