Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:50Z

3γ² + 8γ + 4 = 0

N₂ + 3H₂ ⇌ 2NH₃

460K

\oint_C \vec{F}\cdot d\vec{r} = 0

438K

PV = nRT

Fe₂O₃ + 3CO → 2Fe + 3CO₂

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

det| 1 9 ; 5 2 | = -43

∑_{k=1}^{n} k = n(n+1)/2

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

ω = 2πf

det| 7 4 ; 4 8 | = 40

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

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

181K

det| 11 4 ; 5 12 | = 112

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∑_{k=1}^{n} k = n(n+1)/2

359K