Math Problem Statement
Use technology to find the inverse of the given matrix (when it exists). Round all entries in your answer to two decimal places. (Caution: Because of rounding errors, technology sometimes produces an "inverse" of a singular matrix. These often can be recognized by their huge entries. If the inverse doesn't exist, enter DNE in any cell of the matrix.)
[3.59 1.22
−1.02 0]
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
Matrix Inversion
Determinants
Formulas
Inverse of a 2x2 matrix: A⁻¹ = (1/det(A)) * adj(A), where det(A) = ad - bc
Theorems
Inverse Matrix Theorem
Determinant Formula
Suitable Grade Level
Grades 10-12