can you please answer all exercises but mostly exercises 10: 11: 12 1. Matrices A, B are given. A = (2 3 2 1),B =Calculate AB, BA.11 = (; }), 3 = (4 3), c = ; )2. Matrices A,B,C are given. A =1 2.Find productions; A * (B × CT), A-1* B * C-1(1 2 2Y3. Calculate the determinant of matrix, using 2 methods; A =1114. Prove that if we have A?=A then A-A.1 2 25. Soleve the matrix equation ABX = C, where A =12 2), B = (120),C = (1 1 2\1 3 1/(1 0 11 1 1%3D1 1 11 2 1,15 — а 2 1|6. It is given that A = 2 1-a 0 = 0. Find a.l1 0 1- alx + 3y + 2z = 57. Solve the linear system using the three methods {2x + 3y + 2z = 53x + y + 2z = 38. Define the eigenvalues and eigenvectors. Find them for the matrix A =9. For the matrix A we have k, X which are the eigenvalue and eigenvector.Find them for the matrix A?.10. Find the simetric matrix for the quadratic form Q(x1, x2, x3) = xỉ + 3x3 + x1X2 – X1X311. A company sells two sorts of packages; package I contains fruits A,B,C with 2, 3, 5 kg eachPackage Il contains A, B, C with 2,4,6 kg each. The company has 100,180,380 kg stock for eachof fruits. The revenues Am thMels 1e of 1nd O for pacOes. Find the number ofpackages the company has to sell in order to have the max revenue. 10. Find the simetric matrix for the quadratic form Q(x1, x2, x3) = xỉ + 3x3 + x,x2 - X1x311. A company sells two sorts of packages; package I contains fruits A,B,C with 2, 3, 5 kg eachPackage Il contains A, B, C with 2,4,6 kg each. The company has 100,180,380 kg stock for eachof fruits. The revenues from the sells are 10$ and 12 $ for the packages. Find the number ofpackages the company has to sell in order to have the max revenue.12. Solve the PPL problem with graphic method 2x+ 3y < 6(3х + 2у 2 6dhe f:5х + 4y maх

Name: can you please answer all exercises but mostly exercises 10: 11: 12 1.
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Description: can you please answer all exercises but mostly exercises 10: 11: 12 1. Matrices A, B are given. A = (2 3 2 1),B =Calculate AB, BA.11 = (; }), 3 = (4 3), c = ; )2. Matrices A,B,C are given. A =1 2.Find productions; A * (B × CT), A-1* B * C-1(1 2 2Y3.

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Answered: 10. Find the simetric matrix for the…

Math

Advanced Math

10. Find the simetric matrix for the quadratic form Q(x1,x2,x3) = xỉ + 3x + x,x2 – x1x3

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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