Bearings from A to B

General Equation of Conics

De Moivre's Theorem

Hold down the shift key and click and drag on the window to move the axes. Hold down the shift key and scroll down/up to zoom in/out.[br][br]Here is a complex number, [i]z[/i], given in polar form. Use the sliders on the left to see how [i]z[/i] changes as you change the modulus and argument (in radians), and then use [i]n[/i] to see what happens when you raise [i]z[/i] to the power of [i]n[/i].
De Moivre's Theorem

Fitting an Equation to an Image With Sliders

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