Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 05:53Z
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
244K
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-y²) dy = √π / 2
90K
det| 7 5 ; 1 8 | = 51
∑_{k=1}^{n} k = n(n+1)/2
50K
∑_{k=1}^{n} k = n(n+1)/2
137K
det| 11 9 ; 5 12 | = 87
197K
∑_{k=1}^{n} k = n(n+1)/2
262K