Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 03:37Z

det| 7 6 ; 7 8 | = 14

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

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∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

N₂ + 3H₂ ⇌ 2NH₃

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

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det| 10 3 ; 0 11 | = 110

det| 7 4 ; 4 8 | = 40

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7y² + 9y + 1 = 0

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4t² + 3t + 3 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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det| 3 1 ; 7 4 | = 5

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9θ² + 7θ + 4 = 0

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PV = nRT

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