Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:12Z
d/dy [y^8] = 8y^7
∑_{k=1}^{n} k = n(n+1)/2
451K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 2 3 ; 5 3 | = -9
297K
d/dn [n^3] = 3n^2
\frac{8}{7} \sum_{i=1}^{n} i^{2}
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
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6t² + 4t + 0 = 0
det| 4 7 ; 0 5 | = 20
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\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{6}{1} \sum_{i=1}^{n} i^{2}
401K
∑_{k=1}^{n} k = n(n+1)/2
420K