Math Dump /sym/557dd7
id=463512 · host=fr.findroms.cloud · 2026-08-20 02:11Z
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∇²θ = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 9 9 ; 1 10 | = 81
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 2 8 ; 6 3 | = -42
9θ² + 3θ + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²θ = 0
∂ω/∂ψ = 6ω