A. Demuestra que B={1+x,x+x,1+r} es una base para P2 espacio de polinomios de segundo grado). 2 B. Obtén el polinomio característico, los eigenvalores y eigenvectores de la matriz 2 -1 C. Determina si el siguiente conjunto de vectores es ortogonal: [ -3 1 2]T, [2 4 1]T [1 -1 2]T. Después, construye una base ortonormal para R3 (Vector de tres dimensiones con entradas reales).

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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A)Show that B is a basis for P2 second-degree polynomial space

 

B)Obtain the characteristic polynomial, the eigenvalues ​​and eigenvectors of the following matrix

 

C)Determine whether the following set of vectors is orthogonal. Then construct an orthonormal basis for R3 (THREE-DIMENSIONAL VECTOR)

A. Demuestra que B={1+x,x+x,1+r}
es una base para P2 espacio de polinomios de segundo grado).
B. Obtén el polinomio característico, los eigenvalores y eigenvectores de la matriz
-1
C. Determina si el siguiente conjunto de vectores es ortogonal: [ -3 1 2]T, [2 4 1]T [1 -1 2]T. Después,
construye una base ortonormal para R3 (Vector de tres dimensiones con entradas reales).
Transcribed Image Text:A. Demuestra que B={1+x,x+x,1+r} es una base para P2 espacio de polinomios de segundo grado). B. Obtén el polinomio característico, los eigenvalores y eigenvectores de la matriz -1 C. Determina si el siguiente conjunto de vectores es ortogonal: [ -3 1 2]T, [2 4 1]T [1 -1 2]T. Después, construye una base ortonormal para R3 (Vector de tres dimensiones con entradas reales).
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