Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 22:49Z
∂θ/∂γ = 6θ
9γ² + 2γ + 3 = 0
d/dz [z^11] = 11z^10
270K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
41K
det| 2 7 ; 7 3 | = -43
330K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
121K
det| 8 2 ; 4 9 | = 64