ChemCalc Dump /sym/bda09f
id=32653 · host=br.gridbatch.net · 2026-09-03 04:01Z
∫₀^∞ e^(-y²) dy = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
\frac{3}{5} \sum_{i=1}^{n} i^{2}
∇²β = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
2θ² + 8θ + 1 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
3r² + 2r + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
F = G m₁m₂ / r²
det| 6 9 ; 7 7 | = -21
det| 3 2 ; 0 4 | = 12