Math Dump /sym/a32657
id=261857 · host=fr.findroms.cloud · 2026-08-20 02:20Z
ω = 2πf
det| 3 8 ; 5 4 | = -28
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
d/dt [t^9] = 9t^8
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 4 2 ; 0 5 | = 20
∑_{k=1}^{n} k = n(n+1)/2
43K
9z² + 3z + 0 = 0
det| 3 1 ; 6 4 | = 6
PV = nRT
∫₀^∞ e^(-x²) dx = √π / 2
1φ² + 5φ + 6 = 0
6y² + 3y + 1 = 0