Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:39Z

d/dy [y^8] = 8y^7

10β² + 4β + 1 = 0

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

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\lim_{x\to 0} \frac{\sin x}{x} = 1

∑_{k=1}^{n} k = n(n+1)/2

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10t² + 9t + 5 = 0

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d/dn [n^3] = 3n^2

∑_{k=1}^{n} k = n(n+1)/2

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e^{i\pi} + 1 = 0

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6t² + 4t + 0 = 0

N₂ + 3H₂ ⇌ 2NH₃

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CH₄ + 2O₂ → CO₂ + 2H₂O

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\lim_{t\to 0} \frac{\sin t}{t} = 1

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det| 8 9 ; 4 9 | = 36

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det| 7 4 ; 4 8 | = 40

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\lim_{β\to 0} \frac{\sin β}{β} = 1

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