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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 15:19Z

\lim_{y\to 0} \frac{\sin y}{y} = 1

F = ma

326K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

198K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 4 ; 0 2 | = 2

155K

CaCO₃ → CaO + CO₂

63K

det| 8 8 ; 0 9 | = 72

N₂ + 3H₂ ⇌ 2NH₃

366K

∑_{k=1}^{n} k = n(n+1)/2

201K

det| 7 4 ; 4 8 | = 40

176K

4γ² + 1γ + 7 = 0

319K

PV = nRT

359K

ΔS ≥ 0

263K

ω = 2πf

233K

∫₀^∞ e^(-φ²) dφ = √π / 2

412K

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