Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

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det| 7 4 ; 4 8 | = 40

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

det| 5 9 ; 7 6 | = -33

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∇ × E = −∂B/∂t

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ω = 2πf

\lim_{β\to 0} \frac{\sin β}{β} = 1

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9θ² + 7θ + 4 = 0

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e^{i\pi} + 1 = 0

1n² + 7n + 3 = 0

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2n² + 4n + 0 = 0

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ΔS ≥ 0

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CaCO₃ → CaO + CO₂

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det| 5 3 ; 7 6 | = 9

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