ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:19Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-r²) dr = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
125K
det| 1 8 ; 4 2 | = -30
91K
12γ² + 2γ + 2 = 0
det| 5 7 ; 2 6 | = 16
17K
E = mc²
det| 1 4 ; 2 2 | = -6
264K
λ = h/p
\frac{8}{6} \sum_{i=1}^{n} i^{2}
39K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
364K
∇ × E = −∂B/∂t