Math Problem Statement

Find inverse of A=[[2 2][3 5]]

Solution

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Math Problem Analysis

Mathematical Concepts

Matrix Algebra
Inverse of Matrices
Determinants

Formulas

Inverse of a 2x2 matrix: A^{-1} = (1/det(A)) * [[d, -b], [-c, a]]
Determinant of a 2x2 matrix: det(A) = ad - bc

Theorems

Inverse Matrix Theorem

Suitable Grade Level

Grades 10-12