Math Problem Statement

Tentukan invers matrik dari P= 20 4 -3 5

Solution

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Math Problem Analysis

Mathematical Concepts

Matrix Algebra
Matrix Inversion
Determinants

Formulas

Determinant of a 2x2 matrix: det(P) = ad - bc
Inverse of a 2x2 matrix: P^{-1} = 1/det(P) * adj(P)

Theorems

Inverse Matrix Theorem
Determinant Theorem

Suitable Grade Level

Grades 10-12