Question

How many 4letter word can be formed using the letters in the NATURE if letter can be repeated​

Answer 1

Answer:

1

true

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Answer 2

Given:

We have the word NATURE.

To Find :

No. of 4 letter words can be formed with this with repetiotion.

Step-by-step explanation:

• In 4 letter word we have 4 place - - - - to fill these place we have different possibility.

• AT first place we can have any of the letter from word NATURE thus we have 6 possibility

• At second place we can have any of the letter from word NATURE thus we have 6 possibility

• At third place we can have any of the letter from word NATURE thus we have 6 possibility

• At fourth place we can have any of the letter from word NATURE thus we have 6 possibility

• Thus total no. of possible word are 6$\times$6$\times$6$\times$6=1296