Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:14Z
11φ² + 9φ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
460K
∫₀^∞ e^(-y²) dy = √π / 2
det| 1 4 ; 3 2 | = -10
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det| 9 4 ; 1 10 | = 86
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\lim_{y\to 0} \frac{\sin y}{y} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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∑_{k=1}^{n} k = n(n+1)/2
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CaCO₃ → CaO + CO₂
∫₀^∞ e^(-t²) dt = √π / 2
∫₀^∞ e^(-t²) dt = √π / 2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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PV = nRT
det| 11 9 ; 0 12 | = 132
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\frac{4}{6} \sum_{i=1}^{n} i^{2}
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det| 7 7 ; 5 8 | = 21
7x² + 1x + 1 = 0