Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:42Z

3γ² + 8γ + 4 = 0

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

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

PV = nRT

det| 9 4 ; 1 10 | = 86

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

det| 1 9 ; 5 2 | = -43

d/dt [t^3] = 3t^2

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

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4t² + 3t + 3 = 0

459K

det| 3 6 ; 0 4 | = 12

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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det| 4 2 ; 6 5 | = 8

80K

∇²r = 0

359K