Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:35Z

3n² + 7n + 7 = 0

∇ × E = −∂B/∂t

460K

det| 4 8 ; 3 5 | = -4

438K

∫₀^∞ e^(-ω²) dω = √π / 2

\frac{4}{6} \sum_{i=1}^{n} i^{2}

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

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

22K

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

5z² + 8z + 3 = 0

459K

det| 3 7 ; 2 4 | = -2

406K

d/dφ [φ^5] = 5φ^4

8ψ² + 7ψ + 0 = 0

181K

11φ² + 4φ + 0 = 0

80K

2H₂ + O₂ → 2H₂O