ChemCalc Dump /sym/3f4744
id=189495 · host=br.gridbatch.net · 2026-09-03 03:57Z
∫₀^∞ e^(-t²) dt = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
\lim_{y\to 0} \frac{\sin y}{y} = 1
∂ψ/∂φ = 6ψ
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 2 ; 2 12 | = 128
\frac{7}{4} \sum_{i=1}^{n} i^{2}
9β² + 9β + 2 = 0
e^{i\pi} + 1 = 0
\frac{6}{5} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2