Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 17:12Z
\frac{5}{6} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
122K
det| 11 7 ; 6 12 | = 90
\lim_{x\to 0} \frac{\sin x}{x} = 1
250K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{t\to 0} \frac{\sin t}{t} = 1
352K
det| 11 5 ; 0 12 | = 132
349K
det| 7 4 ; 4 8 | = 40
99K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
320K
∑_{k=1}^{n} k = n(n+1)/2
341K