Math Problem Statement

Sea λ una constante. Dada la matriz (3-λ 2 3 ; 1 4-λ 3 ; 1 2 5-λ) encuentre el determinante

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Linear Algebra
Matrix Determinants
Cubic Polynomials

Formulas

Determinant of a 3x3 matrix: det(A) = a11 * det(2x2 submatrix) - a12 * det(2x2 submatrix) + a13 * det(2x2 submatrix)
General determinant formula for a matrix of size n x n

Theorems

Properties of Determinants
Invertibility of Matrices

Suitable Grade Level

Grades 10-12 / Early College