ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:20Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 4 ; 2 2 | = -6
302K
∫₀^∞ e^(-r²) dr = √π / 2
det| 7 4 ; 4 8 | = 40
125K
12γ² + 2γ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K
\lim_{x\to 0} \frac{\sin x}{x} = 1
310K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
311K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
364K