Math Problem Statement
Tentukan f°g, g°f, dan f°f dari fungsi berikut. F(x)=x² dan g(x)=x-1
Solution
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Math Problem Analysis
Mathematical Concepts
Function Composition
Algebra
Polynomials
Formulas
f(g(x)) = f(x - 1) = (x - 1)^2
g(f(x)) = g(x^2) = x^2 - 1
f(f(x)) = f(x^2) = (x^2)^2
Theorems
Function Composition Definition
Suitable Grade Level
Grades 10-12
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