Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:04Z

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

∑_{k=1}^{n} k = n(n+1)/2

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det| 1 4 ; 3 2 | = -10

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

det| 7 8 ; 4 8 | = 24

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2ψ² + 1ψ + 6 = 0

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

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

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e^{i\pi} + 1 = 0

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CH₄ + 2O₂ → CO₂ + 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

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E = mc²

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N₂ + 3H₂ ⇌ 2NH₃

∂α/∂ω = 3α

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det| 10 2 ; 3 11 | = 104

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9n² + 4n + 2 = 0

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