Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:52Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

11t² + 9t + 7 = 0

438K

CaCO₃ → CaO + CO₂

det| 12 2 ; 2 13 | = 152

186K

det| 12 1 ; 5 13 | = 151

411K

3θ² + 7θ + 1 = 0

F = ma

448K

∂x/∂ψ = 6x

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

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

406K

2H₂ + O₂ → 2H₂O

7r² + 8r + 5 = 0

181K

det| 7 6 ; 1 8 | = 50

80K

∫₀^∞ e^(-z²) dz = √π / 2

10ω² + 7ω + 4 = 0

359K

det| 9 4 ; 1 10 | = 86

455K