Problem 2 : Let T: R3[r] → R3[r] be the linear operator defined as T(p(x)) = (x+ 6)p' (x) + p"(x), where p'(x) and p"(x) denote the first and second derivatives of p(x) respectively. a) Show that T is linear. b) Find a basis for Ker(T) and determine dim(Ker(T)). c) Find a basis for Im(T) and determine dim(Im(T)). d) Is T an isomorphism?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Question
please send solution for part c
Problem 2
: Let T: R3[x]
R3[x] be the linear operator defined as
T(p(x)) = (x+6)p (x)+ p"(x),
where p'(x) and p"(x) denote the first and second derivatives of p(x) respectively.
a) Show that T is linear.
b) Find a basis for Ker(T) and determine dim(Ker(T)).
c) Find a basis for Im(T) and determine dim(Im(T)).
d) Is T an isomorphism?
Transcribed Image Text:Problem 2 : Let T: R3[x] R3[x] be the linear operator defined as T(p(x)) = (x+6)p (x)+ p"(x), where p'(x) and p"(x) denote the first and second derivatives of p(x) respectively. a) Show that T is linear. b) Find a basis for Ker(T) and determine dim(Ker(T)). c) Find a basis for Im(T) and determine dim(Im(T)). d) Is T an isomorphism?
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