Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:16Z
det| 6 6 ; 0 7 | = 42
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
122K
2α² + 4α + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
99K
det| 5 6 ; 2 6 | = 18
194K
∑_{k=1}^{n} k = n(n+1)/2
λ = h/p
det| 8 9 ; 1 9 | = 63
\binom{n}{k} = \frac{n!}{k!(n-k)!}