Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:34Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
d/dx [x^3] = 3x^2
\oint_C \vec{F}\cdot d\vec{r} = 0
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\frac{12}{8} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
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det| 7 4 ; 4 8 | = 40
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F = ma
det| 4 2 ; 6 5 | = 8
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∑_{k=1}^{n} k = n(n+1)/2
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
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