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How many numbers above can be formed by using the digits , if repetition of digits is allowed?
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Text solutionVerified
Given digits are and repetition of digits is allowed.
The hundred's place can be filled by in way only.
Each of the ten's and unit's digits can be filled by any of the given five digits in ways.
Required number of numbers .
The hundred's place can be filled by in way only.
Each of the ten's and unit's digits can be filled by any of the given five digits in ways.
Required number of numbers .
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Question Text | How many numbers above can be formed by using the digits , if repetition of digits is allowed? |
Answer Type | Text solution:1 |
Upvotes | 150 |