Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 15:41Z
d/dz [z^3] = 3z^2
6φ² + 8φ + 0 = 0
det| 5 9 ; 7 6 | = -33
129K
ω = 2πf
det| 12 1 ; 4 13 | = 152
191K
det| 10 8 ; 7 11 | = 54
∑_{k=1}^{n} k = n(n+1)/2
153K
det| 5 6 ; 2 6 | = 18
∑_{k=1}^{n} k = n(n+1)/2
338K
d/dy [y^11] = 11y^10
188K
det| 7 4 ; 4 8 | = 40
416K