About: http://webisa.webdatacommons.org/172218792

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The answer is d): If a=b and n is a positive integer, then a^n = b^n (where ^ means exponent)
http://www.w3.org/ns/prov#wasQuotedFrom	openstudy.com