Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-20 17:03Z
2α² + 7α + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
327K
∇²y = 0
∫₀^∞ e^(-ω²) dω = √π / 2
59K
\lim_{y\to 0} \frac{\sin y}{y} = 1
232K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
23K
det| 7 4 ; 4 8 | = 40
459K
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
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AgNO₃ + NaCl → AgCl↓ + NaNO₃