Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 23:30Z
∇²r = 0
∑_{k=1}^{n} k = n(n+1)/2
329K
e^{i\pi} + 1 = 0
det| 7 8 ; 6 8 | = 8
310K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
456K
∫₀^∞ e^(-θ²) dθ = √π / 2
310K
det| 6 8 ; 6 7 | = -6
det| 9 4 ; 1 10 | = 86
74K
\oint_C \vec{F}\cdot d\vec{r} = 0
5z² + 9z + 6 = 0