a) 9/8 + (¼ - ½)² + (⅛ + 1)²
b) (0,6 - 1/3 + 0,25)²
a) 63/16
b)961/3600
a) =9/8+(1/16-1/4)+(1/9 +1)=9/8-3/16+10/9=18/16-3/16+10/9=15/16+10/9=135/144+160/144=295/144=2 i 7/144
b)=(3/5-1/3+1/4)2=9/25-1/9+1/8=81/225-25/225+1/8=56/225+1/8=448/1800+225/1800=673/1800
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a) 63/16
b)961/3600
a) =9/8+(1/16-1/4)+(1/9 +1)=9/8-3/16+10/9=18/16-3/16+10/9=15/16+10/9=135/144+160/144=295/144=2 i 7/144
b)=(3/5-1/3+1/4)2=9/25-1/9+1/8=81/225-25/225+1/8=56/225+1/8=448/1800+225/1800=673/1800