Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 03:20Z
det| 8 7 ; 4 9 | = 44
∫₀^∞ e^(-φ²) dφ = √π / 2
8K
∂y/∂φ = 3y
det| 7 8 ; 4 8 | = 24
det| 4 8 ; 3 5 | = -4
264K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
250K
d/dz [z^9] = 9z^8
det| 2 4 ; 4 3 | = -10
62K
d/dz [z^5] = 5z^4
AgNO₃ + NaCl → AgCl↓ + NaNO₃