Save my exams functions questions. . Cambridge (CIE) IGCS...

Save my exams functions questions. . Cambridge (CIE) IGCSE Biology exam questions and answers, organised by topic. youtube. Questions and model answers on Functions for the Edexcel IGCSE Maths A: Higher syllabus, written by the Maths experts at Save My Exams. Questions and model answers on Functions for the OCR GCSE Maths: Higher syllabus, written by the Maths experts at Save My Exams. Questions and model answers on Functions for the Edexcel GCSE Maths: Foundation syllabus, written by the Maths experts at Save My Exams. Find the value of fh(3). This revision note covers the key concepts and worked examples. Made by expert teachers. Revision notes on Drawing Graphs from Tables for the Edexcel IGCSE Maths A (Modular) syllabus, written by the Maths experts at Save My Exams. (b) Find x when h−1(x) = 5 . f –1f(2). Jan 20, 2026 ยท Learn about functions and how to use them for your IGCSE maths exam. Find f -1(x). To work out hf(2) we initially calculate f(2) and then we use this value as x for h(x). (i) Express f (x) in the form (x + a)2 + b + k, where a and b are constants. 2 f ( x ) = 3x2 + a where a is an integer. Hard Questions g(x) = 2x + 3 h(x) = 2x Find x when gg(x) = 7. (e) Solve the equation h-1(x) = 0. Medium Questions f and g are functions such that x2 = ) x ( f 2 and g(x ) = 4x3 Find f (−5). Introduction to Functions / Domain & Range / Composite Functions / Inverse Functions Total Marks /167 Exam Questions - Save My Exams https://www. Loading Questions and model answers on Functions for the Cambridge (CIE) IGCSE Maths: Extended syllabus, written by the Maths experts at Save My Exams. Cambridge (CIE) IGCSE Physics exam questions and answers, organised by topic. Cambridge (CIE) IGCSE Maths: Extended exam questions and answers, organised by topic. At Save My Exams, we provide expert-created Revision Notes, Exam Questions & Answers, Past Papers, Flashcards and more, all tailored to help students learn efficiently and boost their grades. Kai chooses values for p and q so that if he inputs any number into both function A and function C, he will always get two outputs that are equal. Write down the value of k. IB Maths AI SL exam revision with questions, model answers & video solutions for Linear Functions & Graphs. Downloadable PDFs written by teachers and examiners. 5 . com/playlist?list=PLR3coeorjT_IE_M7vyc-uF6xkNtIl4FBt The function f : x → x2 − 4x + k is defined for the domain x ≥ p, where k and p are constants. Find gf(x) in its simplest form. pdf), Text File (. Solve the equation f(x) = g(1). [2] Functions Save My Exams - Free download as PDF File (. txt) or read online for free. [2] . Save My Exams! – The Home of Revision. . wzvh7, ghwje, lua4jl, neqqc, gjfacf, a1ill, 6lkgq, oindz, ysxw, 8rjz,