Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:20Z

∑_{k=1}^{n} k = n(n+1)/2

det| 9 5 ; 1 10 | = 85

451K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

264K

det| 8 9 ; 3 9 | = 45

Fe₂O₃ + 3CO → 2Fe + 3CO₂

297K

det| 7 4 ; 4 8 | = 40

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

48K

∑_{k=1}^{n} k = n(n+1)/2

411K

det| 2 3 ; 3 3 | = -3

2H₂ + O₂ → 2H₂O

377K

det| 3 6 ; 0 4 | = 12

299K

N₂ + 3H₂ ⇌ 2NH₃

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

∑_{k=1}^{n} k = n(n+1)/2

109K