Problem Solving :: RE: In how many different ways

Published: 7/12/2017
Problem Solving :: RE: In how many different ways
Source: WWW.BEATTHEGMAT.COM

Author: ErikaPrepScholar Posted: Thu Dec 07, 2017 7:49 am (GMT -8) Another way to think about this problem is as two separate permutations. We know that the odd spaces (1, 3, and 5) must contain our vowels. We have three different vowels (E, A, and I). Thus there are 3! (or 6) possible orders for the vowels in spaces 1, 3, and 5. We know that the even spaces (2, 4, and 6) must contain our consonan

Read more
Related news
Comment