b) Let T:R³ R³ be a linear transformation, and let B = {e1, e2, e3} be the standard basis for R³. Suppose that, T(e₁)=1 -1. T(e₂)=3 T(e3)=0 i) Find T(v), where v= 2 ii) Is w=6 in R(7)? -191 c) Define the linear transformation T: R³ →R² by a - 3c T([*]) = [47³] +b- Find a basis for the null space of T and its dimension

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 6CM: Let T:R4R2 be the linear transformation defined by T(v)=Av, where A=[10100101]. Find a basis for a...
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b) Let T:R³ R³ be a linear transformation, and let B = {e1, e2, e3} be the standard basis
for R³.
Suppose that,
T(e₁) =
ГО
T(e₂) = 3
Lo
T(e3) = 0
-
i) Find T(v), where v= 2
[5]
ii) Is w6 in R(T)?
c) Define the linear transformation T: R³ →R² by
a-3c
T
([]) = [a²4-7²³²]
+b
Find a basis for the null space of T and its dimension
V7
-31
471
030
Transcribed Image Text:b) Let T:R³ R³ be a linear transformation, and let B = {e1, e2, e3} be the standard basis for R³. Suppose that, T(e₁) = ГО T(e₂) = 3 Lo T(e3) = 0 - i) Find T(v), where v= 2 [5] ii) Is w6 in R(T)? c) Define the linear transformation T: R³ →R² by a-3c T ([]) = [a²4-7²³²] +b Find a basis for the null space of T and its dimension V7 -31 471 030
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