Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 01:17Z

12γ² + 2γ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 4 7 ; 2 5 | = 6

263K

∑_{k=1}^{n} k = n(n+1)/2

6ω² + 4ω + 4 = 0

139K

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

108K

5φ² + 3φ + 0 = 0

det| 9 4 ; 1 10 | = 86

333K

∫₀^∞ e^(-θ²) dθ = √π / 2

160K

ΔS ≥ 0

8x² + 2x + 7 = 0

439K

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

413K

∫₀^∞ e^(-y²) dy = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O