Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:25Z

3n² + 7n + 7 = 0

det| 2 3 ; 5 3 | = -9

460K

8x² + 2x + 7 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

11z² + 3z + 4 = 0

186K

det| 7 2 ; 7 8 | = 42

411K

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

∑_{k=1}^{n} k = n(n+1)/2

448K

∂y/∂n = 5y

22K

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

459K

3z² + 5z + 1 = 0

406K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

det| 7 4 ; 4 8 | = 40

359K