Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:11Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

2n² + 4n + 0 = 0

438K

CaCO₃ → CaO + CO₂

4γ² + 1γ + 7 = 0

186K

det| 11 9 ; 0 12 | = 132

411K

3θ² + 7θ + 1 = 0

8ψ² + 7ψ + 0 = 0

448K

10ψ² + 5ψ + 0 = 0

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

det| 12 2 ; 2 13 | = 152

406K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

181K

det| 10 7 ; 3 11 | = 89

80K

∇ × E = −∂B/∂t

359K