Math Problem Statement

Et andengradspolynomium har forskriften: 𝑔(𝑥)=𝑥2+3𝑥−4 Bestem parablens rødder.

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Quadratic Equations
Roots of Quadratic Functions
Discriminant

Formulas

Quadratic equation formula: ax^2 + bx + c = 0
Discriminant: Δ = b^2 - 4ac
Quadratic formula: x = (-b ± √Δ) / 2a

Theorems

Quadratic formula
Discriminant theorem

Suitable Grade Level

Grades 9-11