Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:17Z
det| 6 6 ; 0 7 | = 42
∫₀^∞ e^(-φ²) dφ = √π / 2
278K
\lim_{x\to 0} \frac{\sin x}{x} = 1
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
2α² + 4α + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
250K
∑_{k=1}^{n} k = n(n+1)/2
det| 12 3 ; 4 13 | = 144
352K
det| 9 6 ; 0 10 | = 90
349K
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
194K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-θ²) dθ = √π / 2
320K
λ = h/p