Factorising Monic Quadratics - Codebreaker

I wanted a resource where students had to factorise monic quadratics that only had positive terms, so I created this task.

Students factorise each of the given quadratics into double brackets. They cross off each bracket in the grid at the bottom of the page - each bracket appears multiple times, but it doesn’t matter which one they cross off. Once students have factorised every quadratic, their grids will probably all look different, but they will all have 8 letters left that weren’t crossed off that can be re-arranged to spell BUDAPEST.