Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:36Z

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

∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

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

det| 7 8 ; 4 8 | = 24

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

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

11φ² + 4φ + 0 = 0

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det| 12 2 ; 2 13 | = 152

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CH₄ + 2O₂ → CO₂ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

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det| 7 4 ; 4 8 | = 40

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N₂ + 3H₂ ⇌ 2NH₃

2n² + 4n + 0 = 0

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1n² + 7n + 3 = 0

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F = G m₁m₂ / r²

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