Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 03:07Z
det| 8 7 ; 4 9 | = 44
∂y/∂φ = 3y
∑_{k=1}^{n} k = n(n+1)/2
57K
det| 7 8 ; 4 8 | = 24
det| 5 3 ; 2 6 | = 24
264K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
257K
det| 3 3 ; 4 4 | = 0
250K
d/dz [z^9] = 9z^8
det| 9 7 ; 3 10 | = 69
62K
∫₀^∞ e^(-y²) dy = √π / 2
256K
AgNO₃ + NaCl → AgCl↓ + NaNO₃