Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:01Z
11φ² + 9φ + 3 = 0
det| 9 5 ; 1 10 | = 85
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∫₀^∞ e^(-y²) dy = √π / 2
∫₀^∞ e^(-x²) dx = √π / 2
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det| 7 4 ; 4 8 | = 40
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\lim_{y\to 0} \frac{\sin y}{y} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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∑_{k=1}^{n} k = n(n+1)/2
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