Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:10Z

∇²x = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

451K

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

264K

det| 3 9 ; 1 4 | = 3

∑_{k=1}^{n} k = n(n+1)/2

297K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

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CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

48K

det| 5 6 ; 2 6 | = 18

411K

det| 8 9 ; 4 9 | = 36

det| 4 2 ; 6 5 | = 8

377K

9α² + 7α + 5 = 0

299K

det| 7 6 ; 6 8 | = 20

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

401K

det| 8 4 ; 3 9 | = 60

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