Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 03:29Z
∫₀^∞ e^(-x²) dx = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
75K
\oint_C \vec{F}\cdot d\vec{r} = 0
132K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
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CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
52K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
det| 3 7 ; 2 4 | = -2
393K
det| 11 6 ; 0 12 | = 132
\frac{7}{1} \sum_{i=1}^{n} i^{2}
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det| 8 8 ; 0 9 | = 72