Math Dump /sym/075419
id=979178 · host=fr.findroms.cloud · 2026-08-20 02:12Z
det| 7 8 ; 2 8 | = 40
ω = 2πf
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 6 9 ; 7 7 | = -21
∑_{k=1}^{n} k = n(n+1)/2
79K
∂θ/∂t = 6θ
∑_{k=1}^{n} k = n(n+1)/2
43K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-z²) dz = √π / 2
F = ma
∇ × E = −∂B/∂t
7r² + 8r + 6 = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1