Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:37Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{r\to 0} \frac{\sin r}{r} = 1

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N₂ + 3H₂ ⇌ 2NH₃

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e^{i\pi} + 1 = 0

∫₀^∞ e^(-ω²) dω = √π / 2

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N₂ + 3H₂ ⇌ 2NH₃

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2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

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det| 7 4 ; 4 8 | = 40

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det| 4 8 ; 0 5 | = 20

det| 5 9 ; 7 6 | = -33

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∑_{k=1}^{n} k = n(n+1)/2

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det| 4 7 ; 7 5 | = -29

9ψ² + 7ψ + 3 = 0

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\frac{12}{6} \sum_{i=1}^{n} i^{2}

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∇ × E = −∂B/∂t

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