Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:34Z

11φ² + 9φ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 7 6 ; 1 8 | = 50

438K

∫₀^∞ e^(-y²) dy = √π / 2

d/dx [x^9] = 9x^8

186K

e^{i\pi} + 1 = 0

411K

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

\lim_{β\to 0} \frac{\sin β}{β} = 1

448K

det| 7 4 ; 4 8 | = 40

22K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

459K

10ω² + 7ω + 4 = 0

406K

∫₀^∞ e^(-t²) dt = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

181K

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

80K

PV = nRT

∑_{k=1}^{n} k = n(n+1)/2

359K