Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-20 19:04Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 6 ; 1 8 | = 50
d/dn [n^9] = 9n^8
det| 9 9 ; 5 10 | = 45
23K
∑_{k=1}^{n} k = n(n+1)/2
459K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 9 7 ; 3 10 | = 69
435K
7γ² + 2γ + 7 = 0
det| 9 6 ; 0 10 | = 90
ΔS ≥ 0
∇²φ = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0