Question

How many 10 digit numbers can be formed using the digits 1, 2, 0, 2, 4, 1, 2, 4, 2, 4 ?

A 15600 Correct Answer Incorrect Answer
B 14700 Correct Answer Incorrect Answer
C 12600 Correct Answer Incorrect Answer
D 11340 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

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