Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:10Z

3n² + 7n + 7 = 0

F = G m₁m₂ / r²

460K

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

438K

∫₀^∞ e^(-ω²) dω = √π / 2

d/dφ [φ^1] = 1φ^0

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det| 9 4 ; 1 10 | = 86

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

22K

d/dr [r^12] = 12r^11

det| 10 2 ; 3 11 | = 104

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

ω = 2πf

181K

d/dt [t^3] = 3t^2

80K

det| 8 9 ; 4 9 | = 36

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