Question

How many different "words" can you make using all the letters of the word MISSISSIPPI if...

How many different "words" can you make using all the letters of the word MISSISSIPPI if
a) there are no restrictions
b) the word must end with an I
c) the word cannot end in an I

Homework Answers

Answer #1

Answer:

Given that:

How many different "words" can you make using all the letters of the word MISSISSIPPI if

total number of lefter = 11

total number of S = 4

total number of I = 2

total number of I = 2

we have to find different words using all lefter of the given word MISSISSIPPI .

a)

there are no restrictions

b)  

the word must end with an I

A

fixed

Remaining total number of lefter = 10

total number of S =4

total number of I = 1

total number of I =2

Therefore , different words =

( The word must end with on I )

c)

the word cannot end in an I

415800-75600 = 340200

Therefore , the word cannot end with an I is

340200 .

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