Math Dump /sym/6c3138

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

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

7r² + 8r + 5 = 0

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

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

9β² + 1β + 1 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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

PV = nRT

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∑_{k=1}^{n} k = n(n+1)/2

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CH₄ + 2O₂ → CO₂ + 2H₂O

6θ² + 7θ + 6 = 0

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PV = nRT

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1y² + 9y + 1 = 0

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det| 10 2 ; 3 11 | = 104

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