Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:40Z

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

\lim_{α\to 0} \frac{\sin α}{α} = 1

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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d/dx [x^7] = 7x^6

E = mc²

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iħ ∂ψ/∂t = Ĥψ

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

8ψ² + 7ψ + 0 = 0

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det| 2 8 ; 7 3 | = -50

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CH₄ + 2O₂ → CO₂ + 2H₂O

det| 7 9 ; 1 8 | = 47

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N₂ + 3H₂ ⇌ 2NH₃

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N₂ + 3H₂ ⇌ 2NH₃

∫₀^∞ e^(-ω²) dω = √π / 2

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CH₄ + 2O₂ → CO₂ + 2H₂O

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CaCO₃ → CaO + CO₂

1n² + 7n + 3 = 0

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F = G m₁m₂ / r²

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det| 9 8 ; 0 10 | = 90