Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 15:59Z
∑_{k=1}^{n} k = n(n+1)/2
det| 2 7 ; 7 3 | = -43
43K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
98K
PV = nRT
∫₀^∞ e^(-x²) dx = √π / 2
456K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
310K
∑_{k=1}^{n} k = n(n+1)/2
45K
∑_{k=1}^{n} k = n(n+1)/2
74K