Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:18Z
det| 6 6 ; 0 7 | = 42
\lim_{r\to 0} \frac{\sin r}{r} = 1
278K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{t\to 0} \frac{\sin t}{t} = 1
122K
2α² + 4α + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
iħ ∂ψ/∂t = Ĥψ
\frac{4}{6} \sum_{i=1}^{n} i^{2}
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)!}