Math Dump /sym/91fb02
id=392816 · host=jp.commstar.world · 2026-09-01 21:07Z
2β² + 1β + 0 = 0
det| 4 1 ; 6 5 | = 14
402K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 3 ; 7 6 | = 9
398K
det| 2 5 ; 5 3 | = -19
det| 1 8 ; 0 2 | = 2
E = mc²
∂y/∂r = 4y
PV = nRT
∇ × E = −∂B/∂t
∇ × E = −∂B/∂t
F = G m₁m₂ / r²
det| 6 8 ; 7 7 | = -14
5x² + 2x + 2 = 0