ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:23Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
312K
∫₀^∞ e^(-r²) dr = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
125K
12γ² + 2γ + 2 = 0
E = mc²
λ = h/p
det| 3 6 ; 0 4 | = 12
39K
CH₄ + 2O₂ → CO₂ + 2H₂O
364K