Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:18Z
7y² + 4y + 2 = 0
∂y/∂α = 5y
det| 7 4 ; 4 8 | = 40
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
det| 10 2 ; 3 11 | = 104
301K
det| 2 8 ; 7 3 | = -50
415K
∑_{k=1}^{n} k = n(n+1)/2
186K