Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:31Z

11φ² + 9φ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

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

438K

∫₀^∞ e^(-y²) dy = √π / 2

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

186K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

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

E = mc²

448K

8ψ² + 7ψ + 0 = 0

22K

CaCO₃ → CaO + CO₂

det| 3 6 ; 0 4 | = 12

459K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

406K

∫₀^∞ e^(-t²) dt = √π / 2

1θ² + 2θ + 6 = 0

181K

∇ × E = −∂B/∂t

80K

PV = nRT