What you need to know
Specification
Remember for the change of sign technique you need make sure the equation is equal to zero first.
Revision Resources
Integral maths - Numerical Methods 1: Solving Equations
NOTE: You will learn Newton-Rapheson later this year
Remember Integral maths includes interactive notes and examples, videos, exercises with answers and online assessments. We highly recommend you start here for your revision.
If you have forgotton your login details see your maths teacher.
You will need to scroll down to find this section
AIMING FOR A/A*
Integral maths try the extend level 3 exercise on root finding
Kerboodle Textbook bridging edition
Root finding 1 pg548 Exercise 17.2B
REVISION SHEETS
Cheat Sheet From Physics and Maths Tutor