Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
∫₀^∞ e^(-ψ²) dψ = √π / 2
163K
det| 3 6 ; 0 4 | = 12
d/dr [r^12] = 12r^11
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∑_{k=1}^{n} k = n(n+1)/2
349K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
194K
det| 6 3 ; 4 7 | = 30
305K
det| 2 9 ; 0 3 | = 6
413K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K