Math Problem Statement
f(x)=2x+1 dan g(x)=⅓x-5 tentukan (f o g)-¹ (x)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Function Composition
Inverse Functions
Formulas
f(g(x)) = 2(⅓x - 5) + 1 = ⅔x - 9
(f o g)⁻¹(x) = ⅗x + 27/2
Theorems
Inverse Function Theorem
Suitable Grade Level
Grades 10-12