Use the quadratic formula to solve for x. Drag and drop the correct answer.
{"86.4148_20.8716":[{"id":13756352,"answer":"3 and 5","x":86.4148,"y":20.8716},{"id":13756353,"answer":"-3 and -5","x":86.4148,"y":20.8716},{"id":13756354,"answer":"8 and 15","x":86.4148,"y":20.8716},{"id":13756355,"answer":"2 and -2","x":86.4148,"y":20.8716}],"86.233_53.211":[{"id":13756356,"answer":"1±√3/3","x":86.233,"y":53.211},{"id":13756357,"answer":"2 and 1","x":86.233,"y":53.211},{"id":13756358,"answer":"2/3","x":86.233,"y":53.211}],"86.4148_83.945":[{"id":13756359,"answer":"NO REAL SOLUTION","x":86.4148,"y":83.945}]}
Ziehe eine Antwort zum richtigen orangen Punkt.
NO REAL SOLUTION
NO REAL SOLUTION
Bitte warte - es wird geladen…