Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:24Z

det| 6 5 ; 4 7 | = 22

∂n/∂θ = 3n

460K

det| 7 4 ; 4 8 | = 40

438K

∇²φ = 0

det| 9 5 ; 1 10 | = 85

186K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

\frac{9}{2} \sum_{i=1}^{n} i^{2}

e^{i\pi} + 1 = 0

448K

3z² + 5z + 1 = 0

22K

F = ma

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

459K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

406K

ΔS ≥ 0

N₂ + 3H₂ ⇌ 2NH₃

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

∂y/∂n = 5y

359K

∇ × E = −∂B/∂t

455K