To Highlight Their Authority and Status in the Former Persian

To highlight their authority and status in the former Persian Empire,Seleucid rulers:

A) spent most of their wealth on expensive building projects and capital improvements.
B) rejected Buddhist traditions and introduced Islamic reforms.
C) minted coins containing practical advice and realistic portraits.
D) used terms in proclamations reminiscent of earlier Mesopotamian rulers.
E) created a special secret police unit to enforce their edicts.