ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:48Z
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
259K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
\lim_{t\to 0} \frac{\sin t}{t} = 1
∇²t = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
437K
det| 9 4 ; 1 10 | = 86
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 2 ; 7 2 | = -12
193K
5ω² + 9ω + 6 = 0
det| 5 6 ; 4 6 | = 6
202K
det| 3 3 ; 2 4 | = 6