Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 01:44Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
329K
1y² + 1y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
310K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
98K
∑_{k=1}^{n} k = n(n+1)/2
det| 12 9 ; 4 13 | = 120
∑_{k=1}^{n} k = n(n+1)/2
45K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
74K
6ψ² + 4ψ + 0 = 0
det| 11 1 ; 2 12 | = 130
\frac{5}{9} \sum_{i=1}^{n} i^{2}