Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:19Z

CaCO₃ → CaO + CO₂

det| 4 8 ; 3 5 | = -4

460K

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

438K

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

8ψ² + 7ψ + 0 = 0

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∫₀^∞ e^(-t²) dt = √π / 2

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

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1n² + 7n + 3 = 0

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det| 8 5 ; 7 9 | = 37

6r² + 3r + 1 = 0

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5z² + 8z + 3 = 0

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det| 5 8 ; 0 6 | = 30

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

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e^{i\pi} + 1 = 0

\frac{1}{3} \sum_{i=1}^{n} i^{2}