Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:40Z

∑_{k=1}^{n} k = n(n+1)/2

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

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∑_{k=1}^{n} k = n(n+1)/2

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e^{i\pi} + 1 = 0

det| 9 4 ; 1 10 | = 86

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7γ² + 8γ + 3 = 0

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2H₂ + O₂ → 2H₂O

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

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

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4t² + 3t + 3 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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∑_{k=1}^{n} k = n(n+1)/2

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det| 3 7 ; 2 4 | = -2

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∇²ω = 0

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