Math Dump /sym/27cece
id=42393 · host=jp.commstar.world · 2026-09-01 21:05Z
6ω² + 7ω + 3 = 0
det| 4 1 ; 6 5 | = 14
402K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 3 ; 7 6 | = 9
398K
6β² + 2β + 1 = 0
det| 7 8 ; 6 8 | = 8
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-x²) dx = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∇ × E = −∂B/∂t
det| 12 4 ; 0 13 | = 156
9α² + 8α + 7 = 0
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O