AQA GCSE | Higher | June 2023 | Paper 1 - 8300/1H | Q13 | Functions

Welcome to our latest video, where we solve an AQA - GCSE Math problem involving number machines and functions! 🎓🔢 Problem:13 (a) Here is a number machine. Input (x) --- (ⅹa ) --- (+ b) ----- y(output) Show that when the input increases by 2 the output increases by 2a. (b) f(x) = kx^2 where k is a constant. Kai says that f(6)/f(2) is equal to f(3) because 6/2 = 3 Is he correct? Show working to support your answer. In this video, we tackle a series of questions involving number machines and quadratic functions. Perfect for those looking to strengthen their skills in algebra and function analysis! What You’ll Learn: How to analyze and understand number machines 📋🔢 How to determine the effect of input changes on the output 🟦🔢 How to evaluate and compare function values 🧮➕ Step-by-step problem-solving strategies for maximizing your understanding in exams! 🎯📝 👍 Like if these algebra problems help clarify basic concepts of functions and number machines! 💬 Comment with any questions or topics you’d like us to cover next! ➡️ Subscribe for more Math tutorials and exam strategies tailored for AQA GCSE students! Keep exploring, keep practicing, and remember that each problem brings you closer to mastering the subject! 🚀✏️ 👇 Check out our other videos for more AQA GCSE Math content and problem-solving techniques! #aqa #gcsemaths #gcse #highereducation #mathematics #mathproblemsolving #number #machine #functions #algebra #arithmetic #letsunbound #studywithus #exampreptips #pastpapersolution #mathtutorials #educationforsuccess #learning