Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 21:20Z
∂φ/∂α = 8φ
\frac{3}{2} \sum_{i=1}^{n} i^{2}
154K
12t² + 4t + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
230K
PV = nRT
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
119K
12ω² + 5ω + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
255K
det| 7 4 ; 4 8 | = 40
173K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
329K
det| 5 6 ; 1 6 | = 24
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂