Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:24Z

d/dy [y^8] = 8y^7

\frac{8}{7} \sum_{i=1}^{n} i^{2}

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6n² + 7n + 6 = 0

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\lim_{x\to 0} \frac{\sin x}{x} = 1

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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∑_{k=1}^{n} k = n(n+1)/2

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d/dn [n^3] = 3n^2

9α² + 9α + 6 = 0

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\frac{6}{3} \sum_{i=1}^{n} i^{2}

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2n² + 4n + 0 = 0

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∇²z = 0

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2H₂ + O₂ → 2H₂O

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