Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:55Z

11n² + 5n + 4 = 0

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

460K

det| 1 4 ; 3 2 | = -10

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 3 1 ; 7 4 | = 5

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

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

448K

det| 4 7 ; 2 5 | = 6

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

459K

11t² + 9t + 5 = 0

406K

det| 9 4 ; 1 10 | = 86

181K

11z² + 3z + 4 = 0

80K