Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

F = G m₁m₂ / r²

264K

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

∑_{k=1}^{n} k = n(n+1)/2

297K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

252K

N₂ + 3H₂ ⇌ 2NH₃

det| 9 8 ; 3 10 | = 66

48K

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

411K

2α² + 3α + 3 = 0

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

377K

CH₄ + 2O₂ → CO₂ + 2H₂O

299K

det| 10 7 ; 6 11 | = 68

det| 9 4 ; 1 10 | = 86

401K

det| 11 4 ; 5 12 | = 112

420K

7γ² + 1γ + 1 = 0