Is 36 a perfect number?By David MillerIn Math TriviaI View AnswerNo, it's not!Adding up the divisors of 36: 1 + 2 + 3 + 4 + 6 + 9 + 12 + 18 = 55
What term do we use to describe the property of a circle, that derives from the Latin word that means ray?In Math TriviaW
