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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 01:23Z

\frac{12}{9} \sum_{i=1}^{n} i^{2}

Fe₂O₃ + 3CO → 2Fe + 3CO₂

326K

det| 3 3 ; 4 4 | = 0

198K

∫₀^∞ e^(-r²) dr = √π / 2

\frac{12}{6} \sum_{i=1}^{n} i^{2}

155K

e^{i\pi} + 1 = 0

63K

det| 5 3 ; 6 6 | = 12

∇ × E = −∂B/∂t

366K

∑_{k=1}^{n} k = n(n+1)/2

201K

F = ma

det| 7 4 ; 4 8 | = 40

176K

iħ ∂ψ/∂t = Ĥψ

319K

CH₄ + 2O₂ → CO₂ + 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

359K

F = G m₁m₂ / r²

263K

9x² + 6x + 1 = 0

12n² + 2n + 2 = 0

233K

det| 3 1 ; 4 4 | = 8

ω = 2πf

PV = nRT

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