Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:04Z
7y² + 4y + 2 = 0
det| 3 6 ; 0 4 | = 12
147K
∂y/∂α = 5y
∑_{k=1}^{n} k = n(n+1)/2
315K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
det| 10 7 ; 3 11 | = 89
301K
d/dφ [φ^2] = 2φ^1
∫₀^∞ e^(-φ²) dφ = √π / 2
435K
det| 5 3 ; 2 6 | = 24
462K
∫₀^∞ e^(-ψ²) dψ = √π / 2
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
186K
PV = nRT
det| 9 6 ; 0 10 | = 90
60K
\binom{n}{k} = \frac{n!}{k!(n-k)!}