Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:13Z
7y² + 4y + 2 = 0
∂y/∂α = 5y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
d/dφ [φ^2] = 2φ^1
\frac{4}{6} \sum_{i=1}^{n} i^{2}
435K
∫₀^∞ e^(-ψ²) dψ = √π / 2
PV = nRT
det| 7 4 ; 4 8 | = 40
473K
\binom{n}{k} = \frac{n!}{k!(n-k)!}