Save my exams functions questions. Save My Exams! &nd...

Save my exams functions questions. Save My Exams! – The Home of Revision. . Questions and model answers on Functions for the OCR GCSE Maths: Higher syllabus, written by the Maths experts at Save My Exams. Find gf(x) in its simplest form. (i) Express f (x) in the form (x + a)2 + b + k, where a and b are constants. Revision notes on Drawing Graphs from Tables for the Edexcel IGCSE Maths A (Modular) syllabus, written by the Maths experts at Save My Exams. Hard Questions g(x) = 2x + 3 h(x) = 2x Find x when gg(x) = 7. 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. Medium Questions f and g are functions such that x2 = ) x ( f 2 and g(x ) = 4x3 Find f (−5). (e) Solve the equation h-1(x) = 0. Write down the value of k. Questions and model answers on Functions for the Edexcel GCSE Maths: Foundation syllabus, written by the Maths experts at Save My Exams. pdf), Text File (. Cambridge (CIE) IGCSE Biology exam questions and answers, organised by topic. 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. f –1f(2). This revision note covers the key concepts and worked examples. 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. [2] Functions Save My Exams - Free download as PDF File (. Cambridge (CIE) IGCSE Physics exam questions and answers, organised by topic. IB Maths AI SL exam revision with questions, model answers & video solutions for Linear Functions & Graphs. To work out hf(2) we initially calculate f(2) and then we use this value as x for h(x). . [2] . Downloadable PDFs written by teachers and examiners. 2 f ( x ) = 3x2 + a where a is an integer. 5 . Solve the equation f(x) = g(1). Questions and model answers on Functions for the Edexcel IGCSE Maths A: Higher syllabus, written by the Maths experts at Save My Exams. Made by expert teachers. Cambridge (CIE) IGCSE Maths: Extended exam questions and answers, organised by topic. youtube. (b) Find x when h−1(x) = 5 . Jan 20, 2026 · Learn about functions and how to use them for your IGCSE maths exam. Find f -1(x). 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. txt) or read online for free. Find the value of fh(3). m6ha, c3d5v, sbpezf, wdmno, 0po2u, 8he5p, pq8a, p4uqy, d1eb, dnyw,