Duba zuwa sashi na ƙasa sannan ka amsa tambayar daga baya a cikin harshe guda kamar yadda sashi: Passage: Dennard an haife shi ne a Terrell, Texas, Amurka. Ya sami digiri na BS da MS a fannin injiniyan lantarki daga Jami'ar Methodist ta Kudu, Dallas, a 1954 da 1956, bi da bi. Ya sami Ph.D. daga Cibiyar Fasaha ta Carnegie a Pittsburgh, Pennsylvania, a 1958.
Jami'ar Methodist ta Kudu