ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:31Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 7 6 | = 9
302K
det| 11 2 ; 5 12 | = 122
312K
∫₀^∞ e^(-r²) dr = √π / 2
det| 5 6 ; 4 6 | = 6
125K
∑_{k=1}^{n} k = n(n+1)/2
91K
12γ² + 2γ + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
17K
∑_{k=1}^{n} k = n(n+1)/2
310K
E = mc²
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
264K
λ = h/p
det| 1 1 ; 5 2 | = -3
68K
det| 9 4 ; 1 10 | = 86
39K