Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 22:34Z
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-n²) dn = √π / 2
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3β² + 9β + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
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ω = 2πf
det| 11 4 ; 5 12 | = 112
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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12t² + 5t + 7 = 0
det| 4 8 ; 3 5 | = -4
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10n² + 8n + 7 = 0
F = G m₁m₂ / r²
det| 9 4 ; 1 10 | = 86
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det| 3 3 ; 4 4 | = 0
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