Math Problem Statement

Tentukan himpunan penyelesaian pertaksamaan berikut x ^ 3 - x ^ 2 - x + 1 > 0

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Polynomial Inequalities
Factoring Polynomials

Formulas

Factoring cubic polynomial x^3 - x^2 - x + 1 = (x - 1)^2(x + 1)

Theorems

Sign Analysis Theorem
Factor Theorem

Suitable Grade Level

Grades 10-12