Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:25Z

det| 6 5 ; 4 7 | = 22

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 9 8 ; 3 10 | = 66

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∇²φ = 0

∇²θ = 0

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12y² + 5y + 7 = 0

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

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

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F = G m₁m₂ / r²

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1θ² + 2θ + 6 = 0

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

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∇ × E = −∂B/∂t

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

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