The Smith chart is a graph-based method of simplifying complex math. Instead of plotting the real and imaginary numbers directly on x-y coordinates, a new parameter called “gamma” is derived and the ...

Also, a chimpanzee was trained to use Arabic symbols to add up sums as large as 4, and monkeys were taught to add dots together. But that's all child's play; monkeying around, if you will.

The program uses math symbols to convey its principles: add kindness, subtract bullying, multiply understanding, divide indivisible, and equal equality. The "24-7" signifies that these values ...