🟡 Zero Hunt

Best 0/10

A parabola is plotted — click every x-intercept (where it crosses the x-axis). Some touch once, and some never cross — press No real zeros for those. 10 rounds.

The x-intercepts of a parabola are its zeros — the solutions of the quadratic, and the roots of its factors. A parabola can have 2, 1, or 0 of them. Dig in at MPM2D → Quadratics.