Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:31Z
∇²y = 0
det| 7 8 ; 6 8 | = 8
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
163K
CaCO₃ → CaO + CO₂
det| 5 7 ; 5 6 | = -5
CH₄ + 2O₂ → CO₂ + 2H₂O
349K
e^{i\pi} + 1 = 0
2φ² + 4φ + 3 = 0