Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 07:35Z
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
352K
det| 4 4 ; 5 5 | = 0
192K
12γ² + 8γ + 1 = 0
det| 3 7 ; 2 4 | = -2
375K
F = ma
det| 10 1 ; 0 11 | = 110
12t² + 2t + 7 = 0
det| 7 4 ; 4 8 | = 40
39K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O