Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:09Z
d/dy [y^8] = 8y^7
det| 4 8 ; 6 5 | = -28
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∑_{k=1}^{n} k = n(n+1)/2
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\lim_{x\to 0} \frac{\sin x}{x} = 1
d/dn [n^3] = 3n^2
\lim_{β\to 0} \frac{\sin β}{β} = 1
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6t² + 4t + 0 = 0
det| 12 2 ; 2 13 | = 152
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\frac{2}{2} \sum_{i=1}^{n} i^{2}
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\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
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10n² + 4n + 2 = 0