ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:35Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
312K
∫₀^∞ e^(-r²) dr = √π / 2
12γ² + 2γ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
17K
E = mc²
det| 11 2 ; 5 12 | = 122
311K
det| 9 4 ; 1 10 | = 86
264K
λ = h/p
det| 8 4 ; 6 9 | = 48
68K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
364K
∇ × E = −∂B/∂t