Quadratic Compass

作成者:Andrew Stacey

This shows the method of solving a quadratic using a ruler-and-compass construction. Drag the point "A" around on the screen to modify the quadratic and thus its roots.

新しい教材

רישום חופשי
Model sferyczny - dwunastościan-dwudziestościan
Publish app "Public" test
Damped Trochoidal Curve
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教材を発見

Start, Bisect an angle
Graph a line
Equation of a straight line
Deducing trig ratios for 0 and 90 degrees
Orientation Activity

トピックを見つける

数列と級数
割り算
台形
コサイン
中線