Factoring Quadratic Trinomial “𝑥^2 + 7𝑥 + 12” | Step-by-Step Algebra Solution - Math Doodle

This video will guide you through [How to Factor Quadratic Trinomial “𝑥^2 + 7𝑥 + 12”].
📌 How to Factor Trinomials of the Form 𝑥^2 + 𝑏𝑥 + 𝑐.
✓ Step 1. Write the factors as two binomials with first terms 𝑥 ➜ (𝑥 )(𝑥 ).
✓ Step 2. Find two numbers 𝑚 and 𝑛 that
- Multiply to 𝑐 ➜ 𝑚• 𝑛 = 𝑐
- Add to 𝑏 ➜ 𝑚 + 𝑛 = 𝑏
✓ Step 3. Use 𝑚 and 𝑛 as the last terms of the factors ➜ (𝑥 + 𝑚)(𝑥 + 𝑛).
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🌏 Translated titles and subtitles have been added to this video:
Spanish: Trinomio cuadrático de factorización “x^2 + 7x + 12” | Solución de álgebra paso a paso
French: Factoriser le trinôme quadratique “x^2 + 7x + 12” | Solution d'algèbre étape par étape
German: Quadratisches Trinom faktorisieren “x^2 + 7x + 12” | Schritt-für-Schritt-Algebra-Lösung
Portuguese: Fatoração de trinômio quadrático “x^2 + 7x + 12” | Solução álgebra passo a passo
Hindi: फैक्टरिंग क्वाड्रैटिक ट्रिनोमियल “x^2 + 7x + 12” | चरण-दर-चरण बीजगणित समाधान
Filipino: Factoring Quadratic Trinomial “x^2 + 7x + 12” | Step-by-Step na Algebra Solution
Indonesian: Memfaktorkan Trinomial Kuadrat “x^2 + 7x + 12” | Solusi Aljabar Langkah-demi-Langkah
Japanese: 二次三項式の因数分解 “x^2 + 7x + 12” | ステップバイステップの代数ソリューション
Russian: Факторинг Квадратичный Трехчлен “x^2 + 7x + 12” | Пошаговое решение по алгебре
Vietnamese: Bao thanh toán Trinomial bậc hai “x^2 + 7x + 12” | Giải pháp đại số từng bước