A LITTLE SOMETHING WORTH KNOWING
A small discovery. Yours to pass on.
Math & LogicOne small ahaSquare15²
Think it. Then flip it.✳ ahamoraTap to reveal ↻Back to the cue ↶
Math & LogicOne small aha
Your new aha225
✳ ahamoraReference ↗15² means 15 × 15, which is 225. The exponent tells you how many copies to multiply. Source: Square (algebra) ↗