Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:32Z
11φ² + 9φ + 3 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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∫₀^∞ e^(-y²) dy = √π / 2
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 5 2 ; 3 6 | = 24
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∑_{k=1}^{n} k = n(n+1)/2
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∫₀^∞ e^(-t²) dt = √π / 2
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