Top network posts

• 9 Basic Probability Help for First Year Teacher
• 8 What is the largest integer value of $n$ for which $8^n$ evenly divides $(100!)$?
• 6 Why does this pattern occur: $123456789 \times 8 + 9 = 987654321$
• 6 Why does iterating in different ways produce different solutions?
• 6 Intuition for why the difference between $\frac{2x^2-x}{x^2-x+1}$ and $\frac{x-2}{x^2-x+1}$ is a constant?
• 6 Solutions of $x^4+2tx^2+1=0$
• 5 Show that $x^2+9x+20$ is divisible by 2 for all $x \in \mathbb{Z}$
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