Math Problem Statement

tentukan selang kecekungan dan titik belok fungsi berikut f(x) = x² -2x + 1/ x - 2

Solution

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Math Problem Analysis

Mathematical Concepts

Calculus
Concavity
Inflection Points
Rational Functions
Derivatives

Formulas

f'(x) = (x^2 - 4x + 3) / (x - 2)^2
f''(x) = [(x - 2)^2(2x - 4) - 2(x - 2)(x^2 - 4x + 3)] / (x - 2)^4

Theorems

Quotient Rule for Derivatives

Suitable Grade Level

Grades 11-12