Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 12:45Z

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 7 4 ; 4 8 | = 40

263K

4x² + 8x + 1 = 0

6x² + 6x + 1 = 0

139K

∇²β = 0

108K

d/dy [y^12] = 12y^11

det| 2 8 ; 7 3 | = -50

333K

N₂ + 3H₂ ⇌ 2NH₃

160K

8r² + 8r + 5 = 0

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

439K

8x² + 2x + 7 = 0

413K

det| 6 2 ; 5 7 | = 32

∑_{k=1}^{n} k = n(n+1)/2

297K

9θ² + 7θ + 4 = 0

128K

4t² + 2t + 5 = 0