Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:08Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

451K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

264K

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

det| 11 4 ; 5 12 | = 112

297K

det| 7 4 ; 4 8 | = 40

252K

N₂ + 3H₂ ⇌ 2NH₃

CH₄ + 2O₂ → CO₂ + 2H₂O

48K

∇²t = 0

411K

2α² + 3α + 3 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

377K

10ψ² + 5ψ + 0 = 0

299K

N₂ + 3H₂ ⇌ 2NH₃

401K

PV = nRT

420K

∑_{k=1}^{n} k = n(n+1)/2

109K