Math Problem Statement

Soit les fonctions \( f(x) = 2x^2 + 3x - 5 \) et \( g(x) = x - 1 \). Déterminer la valeur de \( x \) telle que \( f(g(x)) = 0 \).

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Functions
Composition of Functions
Quadratic Equations

Formulas

Composition of functions: f(g(x))
Quadratic equation formula: ax^2 + bx + c = 0
Discriminant formula: Δ = b^2 - 4ac

Theorems

Quadratic Formula

Suitable Grade Level

Grades 9-12