Math Problem Statement

Jika F(x)=xkuadrat+1dang(x)=3x+2tentukan f(g(x)dan g(f(x))dan gambar grafik f(g(x)

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Functions
Composite Functions
Quadratic Functions

Formulas

f(x) = x^2 + 1
g(x) = 3x + 2
f(g(x)) = (3x + 2)^2 + 1
g(f(x)) = 3(x^2 + 1) + 2
Quadratic form: ax^2 + bx + c

Theorems

Composite Functions Theorem
Vertex of a Parabola

Suitable Grade Level

Grades 10-12