(b) Let T: R³ →R³, T(v) = (v₂w;)w; +(v, w,₂)w, where w, = (1,-1,0) and w₂ = (0,2,1). (1) Find the kernel of T. (ii) Find the range of T. (iii) Find the nullity and rank. (iv) Determine whether T is one-to-one and onto. Justify your answer. (v) Is it an isomorphism? Justify your answer.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.6: Applications And The Perron-frobenius Theorem
Problem 70EQ
icon
Related questions
Question

answer part iv and v show proper working

(b) Let T: R³ R³, T(v) = (v. w;)w; +(v,w₂)w, where w; = (1,-1,0) and w₂ = (0,-2,1).
(1) Find the kernel of 7.
(ii) Find the range of T.
(iii) Find the nullity and rank.
(iv) Determine whether T is one-to-one and onto. Justify your answer.
(v) Is it an isomorphism? Justify your answer.
Transcribed Image Text:(b) Let T: R³ R³, T(v) = (v. w;)w; +(v,w₂)w, where w; = (1,-1,0) and w₂ = (0,-2,1). (1) Find the kernel of 7. (ii) Find the range of T. (iii) Find the nullity and rank. (iv) Determine whether T is one-to-one and onto. Justify your answer. (v) Is it an isomorphism? Justify your answer.
Expert Solution
steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Recommended textbooks for you
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning