Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 17:32Z
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
329K
\frac{7}{1} \sum_{i=1}^{n} i^{2}
43K
1θ² + 9θ + 5 = 0
det| 9 6 ; 7 10 | = 48
310K
2H₂ + O₂ → 2H₂O
\frac{4}{9} \sum_{i=1}^{n} i^{2}
310K
\lim_{t\to 0} \frac{\sin t}{t} = 1
∑_{k=1}^{n} k = n(n+1)/2
74K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
401K
det| 9 4 ; 1 10 | = 86
207K