This document contains questions covering key algebra topics typically taught in Year 9, including quadratic equations, rational functions, arithmetic and…12 flashcards • ZestlySample cards:• Discriminant formula• Quadratic equation roots (D=0)• Quadratic equation roots (D>0)• Quadratic equation roots (D<0)• Rational function definition• Vertical asymptote of 1/(x-a)• Arithmetic progression sum (a1, d)• Arithmetic progression sum (a1, an)Want to memorise faster — or help someone else remember?Create your own flashcards

Practice Flashcards: Algebra (Year 9)