Consider the numbers 2, 4, 5, 7 and 8. If repetition is not allowed, how many three digit numbers can be formed such that they are all odd. |

Q: the set {1,3,4,6,7,8,9}, how many odd numbers can we construct between 100-999 if each element can…

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Q: a. no three digits are to be the same? b. the number must be odd? c. the number must be even?

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Q: 6 A : -2 then A-1 %3D

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Q: Consider the following digits: 0, 1, 2, 3, 4, 5, and 6. if a three-digit number is to be formed and…

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Q: Using the digits 0,1,2,....8,9 determine how many of each type of the three-digit number can be…

A: Given digits 0, 1, 2, ............., 8, 9 Any three digit number with zero at its first place…

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A: Given rt→=ti^+lncostj^ We have to write a→ in the form a→=aTT→+aNN→ Where, aT=ddtv and aN=aT2+a2…

Q: How many 4-digit odd numbers can be made from the digits 0; 2; 4; 5; 8; 9 if the number has no…

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Q: Question 2 There are 101 houses on a street. Each house has an address between 1500 and 1699,…

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Q: From the digits 4,3,6,1,5 and 7. How many 4 digit numbers can be made w/o repetition that are more…

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Q: IL. Find the missing value among the letters A, , and A. 1. A-2-2, n-5 2. A-96, n-6, r-2 3. ALr-3,…

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Q: How many elements are in the set {2,2,2,2}

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Q: that if 3 divides the sum of the digits of n, then 3|n

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Q: of T2, T-:

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Q: The odd numbers between and including 23 and 3

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Q: Let ß = (1,3,5,7,9,8,6)(2,4,10). What is the smallest positive integern for which ßn = ß-5?

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Q: a. |15| b. |15| +4 c. 3- | 17| d. |12|+|12|

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Q: How many five-digit numbers are there for which each digit is either equal to both adjacent ones, or…

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