Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:27Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 9 4 ; 1 10 | = 86

438K

CaCO₃ → CaO + CO₂

3z² + 5z + 1 = 0

186K

PV = nRT

411K

3θ² + 7θ + 1 = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

448K

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

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇²ω = 0

459K

9α² + 7α + 5 = 0

406K

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-t²) dt = √π / 2

181K

det| 12 1 ; 5 13 | = 151

80K

∫₀^∞ e^(-z²) dz = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

10γ² + 5γ + 7 = 0