A square + b square by a b equals to 25 by 12 prove that a cube minus b cube by a cube plus b cube?

or:A square + b square by a b equals to 25 by 12 prove that a cube minus b cube by a cube plus b cube?or:\"By\" is not a recognized math statement.We

or:A square + b square by a b equals to 25 by 12 prove that a cube minus b cube by a cube plus b cube?

or:\"By\" is not a recognized math statement.We use Shift-6 for powers, like this: A^2Get out of the habit of hitting Shift just because you start a new line. A is not a and a math program will not tell you that you made a mistake. It will just give goofy results.

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