ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:41Z
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
257K
\lim_{t\to 0} \frac{\sin t}{t} = 1
\frac{6}{7} \sum_{i=1}^{n} i^{2}
270K
∇²t = 0
det| 7 4 ; 4 8 | = 40
437K
det| 2 3 ; 5 3 | = -9
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 8 ; 4 2 | = -30
231K
det| 3 1 ; 7 4 | = 5
193K
∑_{k=1}^{n} k = n(n+1)/2
479K