Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 16:58Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
109K
CH₄ + 2O₂ → CO₂ + 2H₂O
2y² + 4y + 6 = 0
∫₀^∞ e^(-r²) dr = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
99K
∑_{k=1}^{n} k = n(n+1)/2
194K