ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:22Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-r²) dr = √π / 2
det| 11 2 ; 5 12 | = 122
91K
12γ² + 2γ + 2 = 0
∫₀^∞ e^(-x²) dx = √π / 2
17K
E = mc²
det| 9 5 ; 1 10 | = 85
264K
λ = h/p
det| 2 7 ; 7 3 | = -43
68K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{3}{8} \sum_{i=1}^{n} i^{2}