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Visually connect algebraic roots of 1st, 2nd, and 3rd degree polynomial equations to geometric x-intercepts on the Cartesian plane.
Manipulate coefficients to view real-time curve intercepts with the horizontal x-axis.
Analyze real vs complex root conditions and solve inequalities geometrically.
The parabola never touches or crosses the x-axis, meaning it has zero real x-intercepts and two complex conjugate roots.
Interactive 118 chemical elements with real-time temperature state simulation, Bohr orbitals, and chemistry quiz.
Interactive multiplication tables from 1x1 to 19x19, custom N-dan generator, dot area model, and mental math quiz.
Interactive Unit Circle visualizer, sine/cosine/tangent wave graphs, triangle solver, and speed math quiz.
Interactive 2D matrix transformation visualizer, determinant, eigenvalues, inverse matrix, vector spaces, and linear equation solver.