Math Dump /sym/b63865
id=292727 · host=jp.commstar.world · 2026-09-01 21:07Z
7θ² + 4θ + 5 = 0
det| 4 1 ; 6 5 | = 14
402K
∇ × E = −∂B/∂t
det| 5 3 ; 7 6 | = 9
398K
8z² + 8z + 4 = 0
7x² + 5x + 7 = 0
N₂ + 3H₂ ⇌ 2NH₃
F = G m₁m₂ / r²
ΔS ≥ 0
λ = h/p
det| 8 4 ; 6 9 | = 48
5y² + 8y + 4 = 0
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O