Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 04:18Z

∇²n = 0

det| 10 2 ; 3 11 | = 104

273K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

263K

9r² + 4r + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

139K

det| 7 4 ; 4 8 | = 40

108K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

333K

9ψ² + 7ψ + 3 = 0

160K

11γ² + 3γ + 6 = 0

E = mc²

439K

det| 5 2 ; 3 6 | = 24

413K

N₂ + 3H₂ ⇌ 2NH₃

297K

det| 7 9 ; 1 8 | = 47

128K

∑_{k=1}^{n} k = n(n+1)/2

404K