The Map of Mathematics

When are we going to use this?  Why do we learn this?  How much math is really out there?  This interesting map of mathematics was created to show just how wide reaching and diverse the field of mathematics really can be.  From learning to count to simple arithmetic into more advanced areas like calculus and differential geometry to practical applications like statistics, game theory and even economics, this chart has it all.  Make sure to check out the wonderful video explaining it all, linked below.   [VIA]

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Video explanation: