ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 17:27Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 9 4 ; 1 10 | = 86
259K
\oint_C \vec{F}\cdot d\vec{r} = 0
257K
det| 10 2 ; 5 11 | = 100
\lim_{α\to 0} \frac{\sin α}{α} = 1
159K
\oint_C \vec{F}\cdot d\vec{r} = 0
270K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
437K
7y² + 8y + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
202K
\lim_{α\to 0} \frac{\sin α}{α} = 1
22K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K