Leaving Cert Higher Level Maths 2020 Paper 1 Question 1
Channel: Simple Science and Maths
Date: 2020-12-06

this is question 1 from the leaving cert higher level maths 2020 paper 1. It is an algebra question starting with the factor theorem followed by finding roots of a function. We then use discriminants to find when the function will not cross the x axis resulting in an inequality. Fr part b we are asked to solve a modulus inequality.