Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 22:49Z
11z² + 7z + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
479K
∫₀^∞ e^(-x²) dx = √π / 2
8K
λ = h/p
det| 7 7 ; 4 8 | = 28
102K
det| 3 6 ; 6 4 | = -24
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
ΔS ≥ 0
∫₀^∞ e^(-φ²) dφ = √π / 2
62K