Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:47Z

11n² + 5n + 4 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 3 6 ; 0 4 | = 12

186K

det| 9 4 ; 1 10 | = 86

411K

4φ² + 6φ + 2 = 0

det| 10 2 ; 3 11 | = 104

448K

11t² + 9t + 7 = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

∇²ω = 0

det| 7 9 ; 1 8 | = 47

181K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

80K

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

ω = 2πf

359K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

455K

8β² + 5β + 0 = 0

det| 12 6 ; 6 13 | = 120