Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:53Z
∇²y = 0
det| 7 8 ; 6 8 | = 8
278K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
163K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
250K
det| 5 7 ; 5 6 | = -5
CH₄ + 2O₂ → CO₂ + 2H₂O
352K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
349K
e^{i\pi} + 1 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
99K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²r = 0