Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:24Z

det| 11 2 ; 2 12 | = 128

7r² + 8r + 5 = 0

460K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

186K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

411K

3θ² + 7θ + 1 = 0

det| 7 8 ; 4 8 | = 24

448K

F = ma

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

459K

E = mc²

406K

2H₂ + O₂ → 2H₂O

8ψ² + 7ψ + 0 = 0

181K

∇ × E = −∂B/∂t

80K

∫₀^∞ e^(-z²) dz = √π / 2

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

359K

E = mc²

455K

10γ² + 5γ + 7 = 0