Related Non-Linear Equations

This (hopefully) shows how your skills at factorising and solving quadratics can enable you to solve other non-linear equations. Initially students must solve three straightforward quadratic equations, then look at a number of other equations that are linked to them, using their initial answers to help solve the more complex equations. This moves on to solving more complex equations. This could be a bridging resource between GCSE and A Level as it involves trigonometric and exponential equations.