Ask Question
11 July, 15:59

How many different 4-digit sequences can be formed using the digits 0, 1, ..., 6 if repetition of digits is allowed

+2
Answers (1)
  1. 11 July, 16:16
    0
    0 through 6 is 7 total numbers

    1st digit can be 0-6 = 7 numbers

    2nd digit can be 0-6 = 7 numbers

    3rd digit can be 0-6 = 7 numbers

    4th digit can be 0-6 = 7 numbers

    7 * 7 * 7 * 7 = 2401 different combinations
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How many different 4-digit sequences can be formed using the digits 0, 1, ..., 6 if repetition of digits is allowed ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers