Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:29Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 4 ; 3 2 | = -10
460K
det| 12 2 ; 2 13 | = 152
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d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
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CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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∫₀^∞ e^(-θ²) dθ = √π / 2
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N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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det| 12 4 ; 3 13 | = 144
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∑_{k=1}^{n} k = n(n+1)/2
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