Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:39Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = ma

246K

\lim_{β\to 0} \frac{\sin β}{β} = 1

118K

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

∫₀^∞ e^(-r²) dr = √π / 2

43K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

261K

ω = 2πf

PV = nRT

424K

det| 2 8 ; 7 3 | = -50

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e^{i\pi} + 1 = 0

2H₂ + O₂ → 2H₂O

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

298K

10t² + 8t + 0 = 0

F = G m₁m₂ / r²

447K

∇ × E = −∂B/∂t

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8x² + 2x + 7 = 0

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det| 7 4 ; 4 8 | = 40

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