Draw a quadratic graph by dragging points a=-1 b=0 in MST00050

© CC BY-NC-SA Edit Download
Link to this question https://numbas.mathcentre.ac.uk/question/26794/draw-a-quadratic-graph-by-dragging-points-a-1-b-0/embed/
Make a link to launch in the Numbas lockdown app: Launch in Numbas lockdown app