GRADE 9 MATHEMATICS

Math
Année2026
Durée2h 14m

Mathusay Math Tutorial aims to help Grade 9 students learn mathematics and complete their self-learning modules independently! These tutorials are MELC-Based lessons with three parts: Mathusay Concept, Mathusay Examples, and Mathusay Exercises! Please like, share, and subscribe to my Youtube Channel if you think this helps you learn math on your own! Thank you! #Mathematics9 #MATHusayMathTutorial

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10 commentaires

Stroline Mère SuprêmApr 24, 2026

In this lesson, you will learn how to SOLVE RATIONAL ALGEBRAIC EQUATIONS TRANSFORMABLE INTO QUADRATIC EQUATIONS. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg Lesson 5A: Equations Transformable into Quadratic Equations https://youtu.be/LgqwM3KTWec If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and

𝑌𝑂𝑈𝑆𝑆𝑅𝐴 👄Apr 24, 2026

In this lesson, you will learn how to SOLVE RATIONAL ALGEBRAIC EQUATIONS TRANSFORMABLE INTO QUADRATIC EQUATIONS. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg Lesson 5A: Equations Transformable into Quadratic Equations https://youtu.be/LgqwM3KTWec If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and

inaya MiraniApr 24, 2026

In this lesson, you will learn how to SOLVE RATIONAL ALGEBRAIC EQUATIONS TRANSFORMABLE INTO QUADRATIC EQUATIONS. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg Lesson 5A: Equations Transformable into Quadratic Equations https://youtu.be/LgqwM3KTWec If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and

اميره سمراءApr 24, 2026

In this lesson, you will learn how to SOLVE QUADRATIC EQUATIONS THAT ARE NOT WRITTEN IN STANDARD FORM. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCB

maheer.abdulcarimoApr 24, 2026

In this lesson, you will learn how to SOLVE QUADRATIC EQUATIONS THAT ARE NOT WRITTEN IN STANDARD FORM. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCB

Stervann OkouoApr 24, 2026

In this lesson, you will learn how to SOLVE QUADRATIC EQUATIONS THAT ARE NOT WRITTEN IN STANDARD FORM. MATHEMATICS 9 MELC BASED LESSONS Module 1: QUADRATIC EQUATIONS AND INEQUALITIES Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 4: The Sum and Product of Roots of Quadratic Equation https://youtu.be/ibrKVmGbcgg If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCB

عبدالعالي الصقريApr 24, 2026

In this lesson, you will learn how to solve the sum and product of the roots of the quadratic equation. Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCBasedLessons #MATHusayMathTutorial

Iamyoudxddy🤭👿❤️Apr 24, 2026

In this lesson, you will learn how to solve the sum and product of the roots of the quadratic equation. Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCBasedLessons #MATHusayMathTutorial

Mary MatekenyaApr 24, 2026

In this lesson, you will learn how to solve the sum and product of the roots of the quadratic equation. Lesson 3: The Nature of Roots of Quadratic Equation https://youtu.be/uDYDGoeJzAg Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCBasedLessons #MATHusayMathTutorial

Betty SalamonApr 24, 2026

In this lesson, you will learn how to describe the nature of the roots of a quadratic equation. Lesson 2D: Solving Quadratic Equation using Quadratic Formula https://youtu.be/Lnyef8Ml8Qg Lesson 2C: Solving Quadratic Equations by Completing the Square https://youtu.be/K4eeIw5UUh8 Lesson 2B: Solving Quadratic Equations by Factoring https://youtu.be/n68LmdGnW8k Lesson 2A: Solving Quadratic Equations by Extracting Square Roots https://youtu.be/ZjoRkiYiu6g Lesson 1: Illustrations of Quadratic Equations https://youtu.be/st08SJBgkxw If you think these videos help you learn Mathematics on your own, then give it a thumbs up, share, and subscribe to my channel! Remember, Ang sikreto para maging MA+Husay, matuto at mag-ensayo! #MELCBasedLessons #MATHusayMathTutorial