ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:23Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
312K
∫₀^∞ e^(-r²) dr = √π / 2
det| 7 1 ; 7 8 | = 49
91K
12γ² + 2γ + 2 = 0
det| 3 6 ; 0 4 | = 12
68K
det| 9 7 ; 3 10 | = 69
39K
det| 9 4 ; 1 10 | = 86
364K