Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:33Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\lim_{β\to 0} \frac{\sin β}{β} = 1

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

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

det| 7 4 ; 4 8 | = 40

297K

7γ² + 8γ + 3 = 0

252K

N₂ + 3H₂ ⇌ 2NH₃

CH₄ + 2O₂ → CO₂ + 2H₂O

48K

N₂ + 3H₂ ⇌ 2NH₃

411K

2α² + 3α + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

377K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

299K

det| 10 7 ; 6 11 | = 68

det| 3 7 ; 2 4 | = -2

401K

9ψ² + 7ψ + 3 = 0

420K

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²