Radicals
Radically Utilitarian
Developing an Intuition for Radicals
Venkat
Pi
A slice of π
π is ubiquitous both in mathematics and physics. Its appearance in some contexts are intuitive to grasp. Others require intellectual contortion, a mind-bending that defies all intuition.
Number Theory
Two Palindromes
Two integers differ by 22. Each, when multiplied by its successor, yields an eight-digit palindrome. What is the smaller of the two?