Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:20Z

det| 11 2 ; 2 12 | = 128

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

460K

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

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CaCO₃ → CaO + CO₂

6ω² + 4ω + 4 = 0

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∇ × E = −∂B/∂t

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3θ² + 7θ + 1 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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d/dx [x^3] = 3x^2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

F = G m₁m₂ / r²

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F = G m₁m₂ / r²

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9ψ² + 7ψ + 3 = 0

181K

det| 7 4 ; 4 8 | = 40

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det| 8 9 ; 4 9 | = 36

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