Math Dump /sym/6faff5
id=340289 · host=jp.commstar.world · 2026-09-01 21:06Z
10z² + 9z + 4 = 0
det| 4 1 ; 6 5 | = 14
402K
ω = 2πf
det| 5 3 ; 7 6 | = 9
398K
9n² + 5n + 5 = 0
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
λ = h/p
λ = h/p
det| 7 9 ; 3 8 | = 29
det| 12 3 ; 1 13 | = 153
F = G m₁m₂ / r²
∫₀^∞ e^(-θ²) dθ = √π / 2