# Browse Classroom Capsules and Notes

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Displaying 161 - 170 of 1135

Using binary numbers to compute periodic orbits

Drawing pictures by using single polynomial equations

A simple way to solve the Snowplow Problem

Another way to find the derivative of $$\sin x$$

Another proof of the irrationality of $$\sqrt{2}$$

Using group theory to study clapping music

Hidden boundaries in finding a global minimum

Prove a familiar inequality by using logarithmic functions.

A simple tip for graphing polynomials and rational functions

A carpenter's way of drawing an ellipse