Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:41Z
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
278K
det| 9 4 ; 1 10 | = 86
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
163K
CaCO₃ → CaO + CO₂
det| 7 8 ; 4 8 | = 24
250K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
261K
det| 5 7 ; 5 6 | = -5
det| 2 3 ; 5 3 | = -9
352K
e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
99K
∫₀^∞ e^(-φ²) dφ = √π / 2
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{t\to 0} \frac{\sin t}{t} = 1
341K