tate2716 tate2716
  • 29-11-2017
  • Mathematics
contestada

How many different four-letter strings can be formed from the letters a, b, c, d, e (repeats allowed) if the first letter must be a consonant and the last letter must be a vowel?

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schoolgrounds202
schoolgrounds202 schoolgrounds202
  • 29-11-2017
1abcde
2ebcda
3becda
5bacde
6dcabe
7dceba
8bdeca
9bdace
10dbace
11dbeca it is more than eleven but that is how much i came up with
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