Q3 14 Points Consider the vector space P2(R). Let ri, r2, 13 be 3 distinct real numbers and d1, A2, A3 be three strictly positive real numbers. Define (p(x), g(x)) = Li-1 aip(ri)q(ri) Q3.3 5 Points Let rı = -2, r2 = 1, r3 = 2, a1 = 1, a2 = 2, a3 = 3. Apply the Gram-Schmitt Orthogonalization process to the basis (1, x, x2). Write monomials in descending order of their exponent, x^n for æ" and a/b form....
5. Consider the matrix A-1-6-7-3 Hint: The characteristic polynomial of A is p(λ ) =-(-2)0+ 1)2. (a) Find the eigenvalues of A and bases for the corresponding eigenspaces. (b) Determine the geometric and algebraic multiplicities of each eigenvalue and whether A is diagonalizable or not. If it is, give a diagonal matrix D and an invertible matrix S such that A-SDS-1. If it's not, say why not.
[ 5 2 31 8. (9 points) Let M = 3 8 3 . ( 2 0 4] -11 | 3 | a. Show that uj = 0 , 12 = -3 , uz = 6 are eigenvectors of M, and 1 1 1 determine the corresponding eigenvalues. b. Using your answer to part (a) what is det(M)? c. Using your answer to part (a), what is the characteristic polynomial of M? d. Using your answer to part (a), is...
Let U be the subspace of P3 defined by U= {pEP3 : p(0)=0} 'character to indicate an exponent and x as the variable, eg. 5x^2-2x+1 Give a basis for U Give your answer as a comma-separated list of polynomials, using the B =0
Let U be the subspace of P3 defined by U= {pEP3 : p(0)=0} 'character to indicate an exponent and x as the variable, eg. 5x^2-2x+1 Give a basis for U Give your answer as a comma-separated list...
4. Consider the following matrix [1 0 -27 A=000 L-2 0 4] (a) (3 points) Find the characteristic polynomial of A. (b) (4 points) Find the eigenvalues of A. Give the algebraic multiplicity of each eigenvalue (c) (8 points) Find the eigenvectors corresponding to the eigenvalues found in part (b). (d) (4 points) Give a diagonal matrix D and an invertible matrix P such that A = PDP-1 (e) (6 points) Compute P-and verify that A= PDP- (show your steps).
(1 point) The linear transformation T: R4 R4 below is diagonalizable. T(x,y,z,w) = (x – - (2x + y), -z, 2 – 3w Compute the following. (Click to open and close sections below). (A) Characteristic Polynomial Compute the characteristic polynomial (as a function of t). A(t) = (B) Roots and Multiplicities Find the roots of A(t) and their algebraic multiplicities. Root Multiplicity t= t= t= t= (Leave any unneeded answer spaces blank.) (C) Eigenvalues and Eigenspaces Find the eigenvalues and...
(1 point) Let 3 -4 A = -4 -1 -4 -2 -2 If possible, find an invertible matrix P so that D = P-1 AP is a diagonal matrix. If it is not possible, enter the identity matrix for P and the matrix A for D. You must enter a number in every answer blank for the answer evaluator to work properly. P= II II D= Be sure you can explain why or why Is A diagonalizable over R? diagonalizable...
Q3 14 Points Consider the vector space P2(R). Let T1, T2, T3 be 3 distinct real numbers and 21, 22, az be three strictly positive real numbers. Define (p(x), q(x)) = Li_1 Qip(ri)q(ri) Q3.1 5 Points Show that this P2 (R) together with (-:-) is an inner product space. Please select file(s) Select file(s) Save Answer Q3.2 2 Points Give a counter example that (-, - ) is not an inner product when T1, 12, 13 are still distinct real...
7. 1/4 points | Previous Answers PooleLinAlg4 4.1024. Find all of the eigenvalues λ of the matrix A. (Hint: Use the method of Example 4.5 of finding the solutions to the equation 0 = det(A-ÀI. Enter your answers as a comma-separated list.) -13B 5 0 Give bases for each of the corresponding eigenspaces span (smaller λ-value) (larger λ-value)
matrix algebra
14. 0/3 points | Previous Answers HoltLinAlg2 6.1.067. Consider the matrix A 00-2-11 1 1 7 6 A=12041 Find the eigenvalues of A. (Enter your answers as a comma-separated list.) Find a basis for each eigenspace. 0 (smaller eigenvalue) (larger eigenvalue)
14. 0/3 points | Previous Answers HoltLinAlg2 6.1.067. Consider the matrix A 00-2-11 1 1 7 6 A=12041 Find the eigenvalues of A. (Enter your answers as a comma-separated list.) Find a basis for each eigenspace. 0...