ChemCalc Dump /sym/1c7b39
id=542006 · host=br.gridbatch.net · 2026-09-03 04:10Z
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
10t² + 7t + 2 = 0
∇²y = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
det| 11 2 ; 2 12 | = 128
10β² + 9β + 4 = 0
det| 11 8 ; 4 12 | = 100
6x² + 4x + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2H₂ + O₂ → 2H₂O