Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 09:02Z
2ψ² + 2ψ + 3 = 0
∫₀^∞ e^(-t²) dt = √π / 2
372K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
188K
∫₀^∞ e^(-φ²) dφ = √π / 2
31K
det| 12 1 ; 0 13 | = 156
d/dγ [γ^4] = 4γ^3
det| 7 4 ; 4 8 | = 40
165K
∇²θ = 0
∑_{k=1}^{n} k = n(n+1)/2
141K
det| 11 9 ; 5 12 | = 87
1K
∑_{k=1}^{n} k = n(n+1)/2
304K