Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 23:01Z
11t² + 8t + 0 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
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∂ω/∂β = 7ω
det| 3 3 ; 7 4 | = -9
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
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det| 9 4 ; 1 10 | = 86
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∑_{k=1}^{n} k = n(n+1)/2
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