ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:19Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
302K
∫₀^∞ e^(-r²) dr = √π / 2
12γ² + 2γ + 2 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
311K
∫₀^∞ e^(-β²) dβ = √π / 2
68K
det| 6 6 ; 3 7 | = 24
39K
∑_{k=1}^{n} k = n(n+1)/2
364K