How many different words can be formed of the letters of the word combine so that I vowels always remain together II vowels may occupy odd places?
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hello students today occasion is in how many ways can the letter of the word combine Kabir arranged so that vowels are never separated for we have the word combine a m e i n so we have total 7 letter 1 2 3 4 5 6 7 letters a year and we have to find the number of ways in which ones are never separated so there are a total 7 letters therefore number of possible permutations is equal to 7 factorial so we can write year total number of possible permutation per Mein stations is equal to 7 factorial and there are three were we have three were here so we Show
Android oi koormai and 4 consonant so we can write here for consonant better c b and so we have consider all the vowels Subah aap to consider all the vowels a single set letter and there then we are left with 5 letters in total we will permit permit 5 letters and later replaced the single viable y3 actual mobile written adjacent to one another so the number of ways to arrange these five letter is so we can write a number of ways to arrange these five letter is is 5 factorial also 3 evil that that will come together can be arranged in and we can write a mobil3 actual was written here is also three Evil that come together that will come to Gadar 2 for this we get 3 factorial hair bacteria based total number of permutation so we have to find the total number of number of permutation of given letter of given letter combine such that such that all mobile with come together all bubble will come together to this is a quest to find factorial in 23 factorial so this is equals to 722 this is our answer thank you print Ocean is in how many ways the letters of the word combine be arranged so that only the place where you can see combine there are latest 7 letter and these are there any report sunao now free mobiles first first level latest mark the position to be filled the position that is 1 2 3 4 5 6 and 7 so now we can placed over Can placed at any three places out of the former is 1 3 5 and 7 so number of number of arranging number of ways of arranging the oval and that is 4.3 is equal to 4 x x find out the value of this will use the form below and a equal to and bacterial by and minus are there any sport then portolan when will get one sunao the four continents at remaining four positions may be arranged as constants are aur poti 4 ways it will be 4 petroleum and it will be 24 page sunao quiet number 24 X 24 then we'll get 576 is equal to How many different words can be formed of the letter of word combine so that vowels may occupy odd places?In order that the vowels may occupy odd places, we first of all arrange any 3 consonants in even places in 4P3 ways and then the odd places can be filled by 3 vowels and the remaining 1 consonant in 4P4 ways. So, Required number of words = 4P3 × 4P4 = 24 × 24 = 576.
How many different words can be formed with the letters of the word combine vowels always remain together?The word 'LEADING' has 7 different letters. When the vowels EAI are always together, they can be supposed to form one letter. Then, we have to arrange the letters LNDG (EAI).
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Discussion :: Permutation and Combination - General Questions (Q. No. 2). How many words can be formed using 4 different alphabets of word combine?d. 498. Hint: First we count the number of different letters in the word COMBINATION, then we will make cases if the letters are repeated or not then by using the formula of combination i.e. nCr=n! r!
How many permutation are there of all the letters in the word combine?In the word 'COMBINE', the number of letters is n = 7, which are all distinct. = 7! = 5040.
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