ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:27Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 3 7 ; 2 4 | = -2
312K
∫₀^∞ e^(-r²) dr = √π / 2
det| 5 6 ; 4 6 | = 6
125K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
91K
12γ² + 2γ + 2 = 0
det| 7 4 ; 4 8 | = 40
17K
d/dz [z^11] = 11z^10
310K
E = mc²
\frac{4}{6} \sum_{i=1}^{n} i^{2}
311K
\oint_C \vec{F}\cdot d\vec{r} = 0
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
39K