Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 00:21Z
det| 3 4 ; 0 4 | = 12
∫₀^∞ e^(-θ²) dθ = √π / 2
148K
det| 10 5 ; 4 11 | = 90
372K
∫₀^∞ e^(-β²) dβ = √π / 2
8n² + 5n + 1 = 0
det| 7 4 ; 4 8 | = 40
287K
∑_{k=1}^{n} k = n(n+1)/2
317K
N₂ + 3H₂ ⇌ 2NH₃
det| 2 7 ; 7 3 | = -43
165K
ω = 2πf
d/dz [z^11] = 11z^10
141K
F = ma
ΔS ≥ 0