Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:28Z

det| 6 5 ; 4 7 | = 22

9ψ² + 7ψ + 3 = 0

460K

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

438K

∇²φ = 0

det| 10 7 ; 3 11 | = 89

186K

det| 7 2 ; 7 8 | = 42

411K

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

PV = nRT

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

F = ma

7y² + 9y + 1 = 0

459K

det| 3 7 ; 2 4 | = -2

406K

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

9α² + 7α + 5 = 0

359K

∇ × E = −∂B/∂t

455K