Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:05Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

10t² + 9t + 5 = 0

264K

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

6n² + 7n + 6 = 0

297K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

252K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

48K

∂y/∂γ = 8y

411K

2α² + 3α + 3 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

377K

E = mc²

299K

det| 10 7 ; 6 11 | = 68

det| 7 4 ; 4 8 | = 40

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

N₂ + 3H₂ ⇌ 2NH₃

109K