Exam (elaborations)
GMAT Quant Formulas || A Verified A+ Pass.
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How many zeros are in 100! ? correct answers The number of trailing zeros in the decimal representation of n!, the factorial of a non-negative integer n, can be determined with this formula: n/5 + n/5^2 + n/5^3+...+n/5^k, where k must be chosen such that 5k≤n For example: How many zeros are...
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