Math Dump /sym/469172
id=608423 · host=jp.commstar.world · 2026-09-01 21:07Z
det| 3 2 ; 1 4 | = 10
det| 4 1 ; 6 5 | = 14
402K
ω = 2πf
det| 5 3 ; 7 6 | = 9
398K
2r² + 1r + 6 = 0
10t² + 6t + 3 = 0
iħ ∂ψ/∂t = Ĥψ
PV = nRT
F = G m₁m₂ / r²
λ = h/p
∇²β = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11x² + 8x + 4 = 0