ChemCalc Dump /sym/bdfe35
id=612550 · host=br.gridbatch.net · 2026-09-03 04:08Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
∂n/∂t = 5n
12θ² + 8θ + 4 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
∇²n = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
d/dt [t^5] = 5t^4
AgNO₃ + NaCl → AgCl↓ + NaNO₃
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-x²) dx = √π / 2
1t² + 5t + 5 = 0
\frac{11}{1} \sum_{i=1}^{n} i^{2}