A 100-question theme-park mastery test on the Relationship Between Roots and Coefficients — beginning at perfect-square basics and climbing all the way to Vieta's Formulas in action.
Five lands, 100 questions, one goal: master how a quadratic equation's roots connect to its coefficients — no memorizing without understanding. Every question includes a hint and an instant explanation.
When time runs out — or you tap Exit — you'll get a score based only on the questions you answered, plus a full review of anything you missed.