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Out of 7 consonants and 4 vowels, how many words of 3 consonants and 2 vowels can be formed?

(a) 210

(b) 1050

(c) 25200

(d) 21400

2
by Arundhuti

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(a) 210

(b) 1050

(c) 25200

(d) 21400

by Arundhuti

Log in to add a comment