CBSE Class 11-science Answered
In how many ways can a vowel a consonant and a digit be chosen out of the 26 letters of the English alphabet and the 10 digits
Asked by simran.gandhi27 | 17 Feb, 2018, 02:20: PM
Expert Answer
Vowels = 5, so can be picked in 5 ways
Consonants = 21, so can be picked in 21 ways
10 digits in 10 ways.
Total ways = 5*21*10 = 1050.
Answered by | 17 Feb, 2018, 09:53: PM
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