Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:57Z
12r² + 5r + 0 = 0
∫₀^∞ e^(-z²) dz = √π / 2
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iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
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11x² + 6x + 2 = 0
det| 10 7 ; 3 11 | = 89
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 4 8 ; 3 5 | = -4
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det| 9 4 ; 1 10 | = 86
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det| 3 7 ; 2 4 | = -2
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det| 5 9 ; 0 6 | = 30
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det| 7 9 ; 1 8 | = 47
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