Math Dump /sym/cd0b25
id=701076 · host=fr.findroms.cloud · 2026-08-20 02:16Z
∇ × E = −∂B/∂t
1θ² + 7θ + 0 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
79K
7ω² + 9ω + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 11 5 ; 1 12 | = 127
8y² + 4y + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
12θ² + 8θ + 7 = 0
E = mc²
∇²y = 0