Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 22:38Z
11z² + 7z + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
8K
λ = h/p
∫₀^∞ e^(-x²) dx = √π / 2
102K
det| 3 6 ; 6 4 | = -24
det| 1 2 ; 7 2 | = -12
276K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
257K
∑_{k=1}^{n} k = n(n+1)/2
164K