Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

N₂ + 3H₂ ⇌ 2NH₃

246K

det| 11 5 ; 0 12 | = 132

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

\frac{4}{6} \sum_{i=1}^{n} i^{2}

43K

∇²t = 0

261K

ω = 2πf

e^{i\pi} + 1 = 0

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det| 7 4 ; 4 8 | = 40

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e^{i\pi} + 1 = 0

∫₀^∞ e^(-α²) dα = √π / 2

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d/dx [x^3] = 3x^2

298K

10t² + 8t + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

297K

4φ² + 2φ + 1 = 0