Which number is not a common factor of 15 45 90
2 answers:
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<h2>Answer:</h2>
The different strings which can be formed by rearranging the letters in the word DCDCD are:
10
<h2>Step-by-step explanation:</h2>We are asked to find the different number of arrangements that may be me made in the word:
DCDCD
There are a total of 5 words such that D is repeated 3 times and C is repeated two times.
Hence, the total number of ways of arrangement is given by:
Hence, the total number of ways are: 10