Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:38Z
det| 6 5 ; 4 7 | = 22
det| 10 2 ; 3 11 | = 104
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∇²φ = 0
det| 7 4 ; 4 8 | = 40
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\frac{9}{2} \sum_{i=1}^{n} i^{2}
det| 3 6 ; 0 4 | = 12
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∫₀^∞ e^(-t²) dt = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
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