Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:27Z

10y² + 2y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 7 4 ; 4 8 | = 40

438K

∫₀^∞ e^(-t²) dt = √π / 2

11z² + 3z + 4 = 0

186K

∫₀^∞ e^(-x²) dx = √π / 2

411K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

\lim_{α\to 0} \frac{\sin α}{α} = 1

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

λ = h/p