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stonecold
Articles by this author (138)
- Which of the following must be true?
- Which of the following fractions is the largest?
- If x,y,z are different prime numbers. What is the value of y?
- Which one the following fractions has the smallest value?
- if integer N has p factors ; how many factors will 2N have ?
- The number x is a positive odd integer. If the unit digit
- If A, B, C are integers and (ABC)^(1/2) = 504
- In N is a positive integer and 14N/60 is an integer, then N has how ma
- s denoted the number of terms in set S in which no term is zero. Is th
- Is a non integer K divisible by 24?