Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:37Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

4t² + 3t + 3 = 0

246K

5z² + 8z + 3 = 0

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

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

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∑_{k=1}^{n} k = n(n+1)/2

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ω = 2πf

det| 12 2 ; 2 13 | = 152

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det| 9 4 ; 1 10 | = 86

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e^{i\pi} + 1 = 0

8x² + 2x + 7 = 0

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CaCO₃ → CaO + CO₂

298K

10t² + 8t + 0 = 0

11t² + 9t + 5 = 0

447K

N₂ + 3H₂ ⇌ 2NH₃

297K

4φ² + 2φ + 1 = 0

det| 10 7 ; 3 11 | = 89

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d/dt [t^3] = 3t^2

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