Math Dump /sym/2232d4
id=302973 · host=jp.commstar.world · 2026-09-01 21:06Z
5γ² + 3γ + 7 = 0
det| 4 1 ; 6 5 | = 14
402K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 3 ; 7 6 | = 9
398K
det| 11 4 ; 4 12 | = 116
4φ² + 9φ + 5 = 0
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
∂ω/∂α = 4ω
2H₂ + O₂ → 2H₂O
5n² + 4n + 3 = 0
12x² + 4x + 7 = 0
∂r/∂φ = 5r
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O