Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 2 10 | = 82
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{β\to 0} \frac{\sin β}{β} = 1
122K
∫₀^∞ e^(-r²) dr = √π / 2
163K
det| 3 6 ; 0 4 | = 12
det| 4 5 ; 7 5 | = -15
261K
∇²y = 0
d/dr [r^12] = 12r^11
349K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
320K
det| 2 9 ; 0 3 | = 6
341K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
44K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
305K
∫₀^∞ e^(-ψ²) dψ = √π / 2
297K
∑_{k=1}^{n} k = n(n+1)/2
63K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
462K