A LITTLE SOMETHING WORTH KNOWING
A small discovery. Yours to pass on.
Math & LogicOne small ahaSquare99²
Think it. Then flip it.✳ ahamoraTap to reveal ↻Back to the cue ↶
Math & LogicOne small aha
Your new aha9801
✳ ahamoraReference ↗99² means 99 × 99, which is 9801. The exponent tells you how many copies to multiply. Source: Square (algebra) ↗