Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:34Z

11n² + 5n + 4 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

PV = nRT

186K

det| 7 4 ; 4 8 | = 40

411K

4φ² + 6φ + 2 = 0

7γ² + 8γ + 3 = 0

448K

8x² + 2x + 7 = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∇ × E = −∂B/∂t

459K

F = G m₁m₂ / r²

406K

∇²ω = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

181K

9α² + 7α + 5 = 0

80K

d/dr [r^2] = 2r^1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

359K

ΔS ≥ 0

8β² + 5β + 0 = 0

det| 12 6 ; 6 13 | = 120