syms x1 x2
eq1= 2*x1 + x2 ==exp(-x1)
eq2= -x1 + 2*x2 ==exp(-x2)
values = solve(eq1 , eq2)
x1 = values.x
x2 = values.y
Solve for xi and x2 in the following set of equations -x, + 2x2 = e-x2
Solve using Gauss Jordan 3) Given the following set of linear equations x, +2x2-x3 +x4=5 -xi-2x2-3x3 + 2x4 = 7 x, +x2 + x3+x4=10
USING MATLAB/SCILAB: Given the following set of linear equations, solve using LU DECOMPOSITION x1 + 2x2 - x3 + x4 = 5 -x1 - 2x2 - 3x3 + 2x4 = 7 2x1 + x2 - x3 - 5x4 = -1 x1 + x2 + x3 + x4 = 10 Please show me pictures of the matlab/scilab compiler or copy-paste code and output
Solve the IVP for the given equations Xi' =-X1 + (3/2)x2 X2' = (-1/6)x1 - 2x2 x1(2) = 1 x2(2) = 0
Problem 5 Solve the following set of algebraic equations X1 + X2 + 5X3-X4-11 2x1 - 2x2 + 3 3r4-3 by expressing it in the form Az b and using ERO operations.
Solve the following set of equations with LU factorization with pivoting PLEASE SHOW BY HAND NOT MATLAB: 10.10 Solve the following set of equations with LU factor- ization with pivoting: 3x, - 2x2 + x3 = -10 2x, + 6x2 - 4x3 = 44 --x1 - 2x2 + 5x3 = -26
3. Solve the following system of homogeneous equations 2.x1 + x2 + 3x3 = 0 x₂ + 2x2 x2 + x3
Consider the following system of linear equations. x1 + 2x2 = 2 x1 – x2 = 2 x2 = 1 (a) Give a brief geometric interpretation of the solution set of the system. (b) By hand, find the RREF of the augmented matrix of the system, indicating the row operations you are using at each step. (c) Is the system consistent? (d) Find the solution set of the system.
6. Suppose the covariances between Xi and X2 is 3, between Xi and Xs is 2, and between X2 and X is 1. Moreover, the standard deviations of Xi, X2, Xs are, 3,2.2, respectively (a) Write the 3x3 covariance (2) and correlation (R) matrices of the random vectorX(X, X2, X). (b) Show that for any scalars aï.аг, аз: Var(aiX1 +a2X2 + asXs- (c) Use the formula in (b) and compute the (nunerical) value of Varlai XXaA) for the following choices...
Q.1 Using the method of Triangular Decomposition solve the set of equations. Xı - 2x2 + 3x3 - X4 = -3 3x1 + x2-3x3 +2x4 = 14 5xi +3x2+2x3 + 3x4 = 21 2x1 - 4x2 – 2x3 + 4x4 = -10 If Ax = 2x, determine the eigenvalues and corresponding eigenvectors of -3 0 6 4 10 - 8 A 4 5 3 B= 1 2 1 1 2 1 -1 2 3 Q.2
1. Consider the following OR gate, use Matlab with a single perceptron to solve the problem Input(XI) Input (X2)Output (Y) 0 1. Consider the following OR gate, use Matlab with a single perceptron to solve the problem Input(XI) Input (X2)Output (Y) 0