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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 00:21Z

12r² + 5r + 0 = 0

det| 7 9 ; 4 8 | = 20

326K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

198K

iħ ∂ψ/∂t = Ĥψ

det| 11 2 ; 2 12 | = 128

155K

5y² + 1y + 2 = 0

63K

11x² + 6x + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

366K

8β² + 1β + 7 = 0

201K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

d/dψ [ψ^1] = 1ψ^0

176K

d/dy [y^11] = 11y^10

319K

2H₂ + O₂ → 2H₂O

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

359K

det| 2 7 ; 2 3 | = -8

263K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

233K

∫₀^∞ e^(-x²) dx = √π / 2

412K

e^{i\pi} + 1 = 0

190K

d/dt [t^3] = 3t^2

461K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

246K

\lim_{α\to 0} \frac{\sin α}{α} = 1

439K

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