Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:25Z

3n² + 7n + 7 = 0

det| 12 1 ; 5 13 | = 151

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∇ × E = −∂B/∂t

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∫₀^∞ e^(-ω²) dω = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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

3z² + 5z + 1 = 0

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det| 9 5 ; 1 10 | = 85

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

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

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det| 11 5 ; 0 12 | = 132

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det| 7 4 ; 4 8 | = 40

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ΔS ≥ 0

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∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

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