Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:40Z
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\lim_{α\to 0} \frac{\sin α}{α} = 1
122K
CaCO₃ → CaO + CO₂
det| 2 2 ; 4 3 | = -2
250K
det| 5 7 ; 5 6 | = -5
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
99K
det| 7 4 ; 4 8 | = 40
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
341K