Monday, January 25, 2016

Video: Combinations vs Permutations

This short video explains the difference between combinations and permutations.

Link:  https://www.youtube.com/watch?v=Pj3sowlVbec

Eddie
at
Labels: , , ,

HP 12C Platinum: Present Value of a Fractional Year

  HP 12C Platinum : Present Value of a Fractional Year This blog features the HP 12C Platinum, HP 10BII+, and HP 22S calculators. ...