Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:14Z

3n² + 7n + 7 = 0

8ψ² + 7ψ + 0 = 0

460K

det| 9 8 ; 3 10 | = 66

438K

∫₀^∞ e^(-ω²) dω = √π / 2

d/dx [x^9] = 9x^8

186K

6t² + 6t + 4 = 0

411K

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

∫₀^∞ e^(-x²) dx = √π / 2

448K

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

22K

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

∇ × E = −∂B/∂t

459K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

406K

d/dφ [φ^5] = 5φ^4

d/dx [x^3] = 3x^2

181K

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

80K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

359K