ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:53Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-r²) dr = √π / 2
\frac{4}{6} \sum_{i=1}^{n} i^{2}
125K
12γ² + 2γ + 2 = 0
E = mc²
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
311K
det| 7 7 ; 4 8 | = 28
264K
λ = h/p
det| 11 5 ; 0 12 | = 132
68K
det| 1 4 ; 3 2 | = -10
39K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇ × E = −∂B/∂t