Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

1n² + 7n + 3 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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

\oint_C \vec{F}\cdot d\vec{r} = 0

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det| 12 1 ; 5 13 | = 151

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ω = 2πf

det| 5 3 ; 7 6 | = 9

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det| 7 4 ; 4 8 | = 40

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e^{i\pi} + 1 = 0

λ = h/p

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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10t² + 8t + 0 = 0

∇ × E = −∂B/∂t

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∫₀^∞ e^(-ψ²) dψ = √π / 2

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N₂ + 3H₂ ⇌ 2NH₃

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N₂ + 3H₂ ⇌ 2NH₃

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