Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:15Z

3n² + 7n + 7 = 0

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

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∇ × E = −∂B/∂t

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∫₀^∞ e^(-ω²) dω = √π / 2

7y² + 9y + 1 = 0

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det| 2 3 ; 5 3 | = -9

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

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

F = G m₁m₂ / r²

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F = G m₁m₂ / r²

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d/dφ [φ^1] = 1φ^0

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∑_{k=1}^{n} k = n(n+1)/2

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