If strings of 5 letters are formed using the letters R, S, T, U, V, W how many such words are possible for each of the f
Posted: Thu May 12, 2022 8:51 am
If strings of 5 letters are formed using the letters R, S, T, U, V, W how many such words are possible for each of the following conditions: (a) No letter can be repeated in a word. Your answer is : (b) Each word must begin with the letter S and letters can be repeated. Your answer is : (c) The letter T must be at the end and letters can be repeated. Your answer is : (d) The third letter must be a consonant and letters can be repeated. Your answer is :