Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:22Z

3n² + 7n + 7 = 0

3x² + 5x + 7 = 0

460K

det| 7 9 ; 1 8 | = 47

438K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 8 9 ; 4 9 | = 36

186K

2H₂ + O₂ → 2H₂O

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

448K

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

22K

d/dr [r^12] = 12r^11

∑_{k=1}^{n} k = n(n+1)/2

459K

CH₄ + 2O₂ → CO₂ + 2H₂O

406K

d/dφ [φ^5] = 5φ^4

8ψ² + 7ψ + 0 = 0

181K

∇²β = 0

80K

∇ × E = −∂B/∂t

359K

PV = nRT

455K