Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 17:24Z
E = mc²
det| 9 5 ; 1 10 | = 85
329K
∑_{k=1}^{n} k = n(n+1)/2
43K
1θ² + 9θ + 5 = 0
det| 2 8 ; 7 3 | = -50
310K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
456K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
310K
\lim_{t\to 0} \frac{\sin t}{t} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
45K
det| 7 4 ; 4 8 | = 40
401K
\frac{7}{1} \sum_{i=1}^{n} i^{2}
207K
∫₀^∞ e^(-φ²) dφ = √π / 2
438K