Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:14Z
7y² + 4y + 2 = 0
det| 7 4 ; 4 8 | = 40
147K
∂y/∂α = 5y
\frac{10}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
301K
∑_{k=1}^{n} k = n(n+1)/2
435K
∫₀^∞ e^(-α²) dα = √π / 2
462K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
415K