Did You Know???
on Tuesday 03/03/09 was Square Root Day???
don't worry if you answered no... because i did not know until i read the paper yesterday =='. a little maths won't kill your brain! interesting knowledge that is very very rare... as you can see 3 square is 9 and square of 9 is 3!
interesting maths... you learn something new everyday!
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment