ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:24Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-ω²) dω = √π / 2
302K
∫₀^∞ e^(-r²) dr = √π / 2
12γ² + 2γ + 2 = 0
det| 9 4 ; 1 10 | = 86
310K
E = mc²
det| 1 2 ; 7 2 | = -12
311K
∑_{k=1}^{n} k = n(n+1)/2
264K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
68K
det| 2 3 ; 5 3 | = -9
39K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}