Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 11:32Z

∇²t = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

det| 6 4 ; 3 7 | = 30

det| 7 8 ; 4 8 | = 24

186K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

448K

3z² + 5z + 1 = 0

22K

1z² + 3z + 2 = 0

N₂ + 3H₂ ⇌ 2NH₃

459K

det| 7 4 ; 4 8 | = 40

406K

7t² + 3t + 1 = 0

∇²r = 0

181K

1n² + 7n + 3 = 0

80K

λ = h/p

359K