Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 17:37Z
\frac{5}{6} \sum_{i=1}^{n} i^{2}
det| 9 8 ; 3 10 | = 66
278K
iħ ∂ψ/∂t = Ĥψ
det| 2 8 ; 7 3 | = -50
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
det| 11 7 ; 6 12 | = 90
det| 6 6 ; 5 7 | = 12
250K
∑_{k=1}^{n} k = n(n+1)/2
261K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
352K
\oint_C \vec{F}\cdot d\vec{r} = 0
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K