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🎓 Modulus Functions: Turning Negatives into Positives | CIE 0606 Additional Mathematics 🎓

Hey there, math champions! Mr. Musa here — and today we’re unlocking the power of the modulus function, the ultimate positivity filter of mathematics.

If numbers had moods, the modulus would be the one saying: “No negativity here — everyone’s positive!” The modulus takes any number and gives you its distance from zero, no matter which side of the number line it started on.

🧠 What you’ll learn in this lesson:

✔️ What the modulus function ∣x∣ really means and how it works
✔️ How to sketch modulus graphs from their parent functions
✔️ Solving equations and inequalities involving modulus values
✔️ Understanding how modulus changes the shape of a graph

🔍 Why is this topic a game-changer?

Because modulus functions show up everywhere — from distance problems to graph transformations, and even in more advanced topics like absolute value inequalities in modeling. Mastering them means you can handle graphs and equations that look intimidating but break down beautifully once you understand their structure.

📚 CIE 0606 Topic Reference:
– Modulus Functions & Graphs
– Piecewise Definitions of Functions
– Modulus Equations & Inequalities
– Graph Transformations

🎯 This lesson is perfect if you’re aiming to:
✅ Recognise and sketch modulus graphs with confidence
✅ Solve modulus equations and inequalities quickly
✅ Understand how modulus affects intersections with lines and curves
✅ Gain an edge in tricky graph-based exam questions

🎥 Ready to flip every negative into a positive? Click play, keep your graphing skills sharp, and let’s bring modulus to life — visually and algebraically.

📲 Like, comment, and subscribe if this made modulus crystal clear! Share it with your classmates — together, we’ll make math powerful, visual, and fun.

🌐 Website: https://bit.ly/mrmusamathwebsitenps