Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:21Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

451K

∇ × E = −∂B/∂t

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

3z² + 5z + 1 = 0

297K

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

252K

N₂ + 3H₂ ⇌ 2NH₃

\lim_{α\to 0} \frac{\sin α}{α} = 1

48K

det| 7 4 ; 4 8 | = 40

411K

2α² + 3α + 3 = 0

7y² + 9y + 1 = 0

377K

7r² + 8r + 5 = 0

299K

det| 10 7 ; 6 11 | = 68

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

401K

11t² + 9t + 5 = 0

420K

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf