ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 21:22Z
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
259K
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 9 2 ; 3 10 | = 84
159K
det| 11 9 ; 5 12 | = 87
270K
∇²t = 0
det| 7 4 ; 4 8 | = 40
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
202K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
22K