Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:33Z

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∑_{k=1}^{n} k = n(n+1)/2

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\frac{12}{2} \sum_{i=1}^{n} i^{2}

\oint_C \vec{F}\cdot d\vec{r} = 0

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12y² + 5y + 7 = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

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6r² + 3r + 1 = 0

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8ψ² + 7ψ + 0 = 0

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

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∂n/∂θ = 3n

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∇ × E = −∂B/∂t

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det| 7 9 ; 1 8 | = 47

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