Factorising Quadratics of form $\displaystyle{x ^ 2 + bx + c}$ in Algebra 1

© CC BY-NC-SA Edit Download
Link to this question https://numbas.mathcentre.ac.uk/question/14852/factorising-quadratics-of-form-displaystyle-x-2-bx/embed/
Make a link to launch in the Numbas lockdown app: Launch in Numbas lockdown app