.6 D.7 E.1 4.288 + 200 + 392 =…….. A.202 B.162 C.102 D.82 E.42 p times Simplify a×a×a……aa+a+a+⋯a p terms A.ap-1p B.pap2 C.app-2 D.p2 E.1 The value of 2-1-1-1is A.2 B.-2 C.-12 D.14 E.12 7.532532 =……. A.1