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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 23:34Z

11t² + 7t + 4 = 0

∫₀^∞ e^(-x²) dx = √π / 2

326K

det| 4 8 ; 3 5 | = -4

198K

E = mc²

\lim_{α\to 0} \frac{\sin α}{α} = 1

155K

e^{i\pi} + 1 = 0

63K

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

∂γ/∂z = 6γ

366K

N₂ + 3H₂ ⇌ 2NH₃

201K

CH₄ + 2O₂ → CO₂ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

176K

det| 4 4 ; 5 5 | = 0

319K

∫₀^∞ e^(-φ²) dφ = √π / 2

359K

∑_{k=1}^{n} k = n(n+1)/2

263K

det| 7 4 ; 4 8 | = 40

233K

det| 1 4 ; 3 2 | = -10

412K

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