Linear Algebra Check whether the following maps are linear. Determine, in the cases that the map...
Please put the solution in the form of a formal proof, Thank You. Let T: R3-R2 be the linear map given by a 2c (a) Find a basis of the range space. (Be sure to justify that it spans and is linearly independent.) (b) Find a basis of the null space. (Be sure to justify that it spans and is linearly independent.) (c) Use parts (a) and (b) to verify the rank-nullity theorem. Let T: R3-R2 be the linear map...
2. (8 marks] Consider the linear transformation T:R3 R2 TX,Y, 2) = (+y-2, -1-y+z). (a) Show that the matrix (TE.Es representing T in the standard bases of R3 and R² is of the form TEE 1 -1 1 -1 -1 1 (b) Find a basis of the null space of T and determine the dimension of this space. (c) Find a basis of the range of T and determine the dimension of the range of T. (d) Is T Onto?...
Determine whether or not the following transformation T :V + W is a linear transformation. If T is not a linear transformation, provide a counter example. If it is, then: (i) find the nullspace N(T) and nullity of T, (ii) find the range R(T) and rank of T, (iii) determine if T is one-to-one, (iv) determine if T is onto. : (a) T: R3 + R2 defined by T(x, y, z) = (2x, y, z) (b) T: R2 + R2...
linear algebra 1. Determine whether the given set, along with the specified operations of addition and scalar multiplication, is a vector space (over R). If it is not, list all of the axioms that fail to hold. a The set of all vectors in R2 of the form , with the usual vector addition and scalar multiplication b) R2 with the usual scalar multiplication but addition defined by 31+21 y1 y2 c) The set of all positive real numbers, with...
NEED HELP !! LINEAR ALGEBRA Problem 5.3.11 142 Diagonalize the matrix A3 4 0 For this problem, we will go through the steps of computing the characteristic polynomial (by definition the characteristic polynonial is defined by det(4 followed by computing the eigenvectors. From there the diagonalization will be computed. XI)), port synpy as sp rl1,4,-2 Input the raws #Enter space or camias separated integers for your problem r2: 3,40 r1, ..1, 4, -2· e@peran {type: "string. r2-3, 4, e aparan...
Hi, could you post solutions to the following questions. Thanks. 2. (a) Let V be a vector space on R. Give the definition of a subspace W of V 2% (b) For each of the following subsets of IR3 state whether they are subepaces of R3 or not by clearly explaining your answer. 2% 2% (c) Consider the map F : R2 → R3 defined by for any z = (zi,Z2) E R2. 3% 3% 3% 3% i. Show that...