Let L: R3 → R* be a linear transformation defined by = (x + z, L(x,y, z) = у - х, y + z, х +у+ 22). a. Find a basis for ker L c. Is L one-to-one? Why?

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Eigenvalues And Eigenvectors
Section7.CM: Cumulative Review
Problem 3CM: Let T:RnRm be the linear transformation defined by T(v)=Av, where A=[30100302]. Find the dimensions...
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1. Let L: R³ → R* be a linear transformation defined by
L(x, y,z) = (x + z,
у- х, у+z,
x + y + 2z).
%3D
c. Is L one-to-one? Why?
d. Is L onto? Why?
a. Find a basis for ker L
b. Find a basis for range L
Transcribed Image Text:1. Let L: R³ → R* be a linear transformation defined by L(x, y,z) = (x + z, у- х, у+z, x + y + 2z). %3D c. Is L one-to-one? Why? d. Is L onto? Why? a. Find a basis for ker L b. Find a basis for range L
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