Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:43Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
273K
∑_{k=1}^{n} k = n(n+1)/2
263K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 8 ; 4 8 | = 24
139K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
∑_{k=1}^{n} k = n(n+1)/2
333K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
160K
F = G m₁m₂ / r²
det| 9 4 ; 1 10 | = 86
439K
∇ × E = −∂B/∂t
∫₀^∞ e^(-θ²) dθ = √π / 2
128K
\lim_{t\to 0} \frac{\sin t}{t} = 1
404K