Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:04Z

∇²x = 0

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

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

det| 3 9 ; 1 4 | = 3

11t² + 9t + 5 = 0

297K

∇²r = 0

252K

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

48K

8θ² + 8θ + 6 = 0

411K

det| 8 9 ; 4 9 | = 36

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

377K

N₂ + 3H₂ ⇌ 2NH₃

299K

det| 7 4 ; 4 8 | = 40

401K

6x² + 6x + 1 = 0

420K

det| 4 8 ; 3 5 | = -4

109K