# Aleksander

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# 24 Questions

 33 Which is larger? $20!$ or $2^{40}$? 4 Making a piecewise function continuous and differentiable at point 4 Showing that any group of order 286331153 is abelian 2 Mathematical XOR 2 Proving that $\tan(x) = x$ has exactly one solution per interval $((n-\frac12)\pi, (n+\frac12)\pi)$

# 561 Reputation

 +5 Probability of casino earning a certain amount +10 Mathematical XOR +20 Making a piecewise function continuous and differentiable at point +2 Given $a+b+c=4$ find $\max(ab+ac+bc)$

 3 Should I throw the dice again if I have rolled 4? 2 How to find the derivative of a fraction? 1 Ways to study mathematics while commuting 1 Finding values of a function 1 Given a formula with variables, how can I turn it around to find another solution

# 28 Tags

 3 probability × 2 1 functions × 3 2 derivatives × 5 0 induction × 4 2 calculus × 5 0 inequality × 3 2 limits × 3 0 soft-question × 2 1 algebra-precalculus × 3 0 trigonometry × 2

# 13 Accounts

 Mathematics 561 rep 312 The Workplace 483 rep 9 Mathematics Educators 445 rep 6 Physical Fitness 200 rep 5 English Language Learners 128 rep 3