ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:20Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
312K
∫₀^∞ e^(-r²) dr = √π / 2
\lim_{x\to 0} \frac{\sin x}{x} = 1
125K
12γ² + 2γ + 2 = 0
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
311K
det| 10 4 ; 1 11 | = 106
264K
λ = h/p
det| 7 1 ; 7 8 | = 49
39K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
\lim_{α\to 0} \frac{\sin α}{α} = 1
364K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇ × E = −∂B/∂t