Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 20:25Z
∑_{k=1}^{n} k = n(n+1)/2
6ω² + 3ω + 2 = 0
det| 11 9 ; 0 12 | = 132
90K
∫₀^∞ e^(-n²) dn = √π / 2
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 4 ; 4 3 | = -10
100K
det| 8 3 ; 4 9 | = 60
∑_{k=1}^{n} k = n(n+1)/2
137K
det| 8 2 ; 7 9 | = 58
197K
9x² + 3x + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
262K
9ψ² + 3ψ + 3 = 0
det| 6 8 ; 7 7 | = -14
F = G m₁m₂ / r²
F = ma