Operation Analysis 2

2.3.3 E<GH%EB(7HO#(8 :! !"#ภBC) !$) # (Change the Sequence of Operation) +$ภ,- .8 $G7 +345 4)ภ% (4.7$,- .;" $ $$7 9ภ5 $ %& < %>E$6):$!B- # .5%4'( 69 9> 4 0ภ,- .6D:$!-<$7 9 3 ภ-" B) 6):$ภ>N ). # $9)#G#%34' $%B 4 4)ภ%>E$8 %3.J+37%ภB>?@3 +$% '( # ภ%G-'( $97 9 )8BJ -<ภA3-6 ## $ ;<+=7 ภ.):#G" L 4 %&'( BW 5 ;<8 4 L%>-(9$-" B) 6):$ภ>N ). # $+345AB73 ' A45 %&'( +37 # $#5 9 -< B% ] 6D:$ ภ+=7 ,$/W4 -<AB < ภ4.5 # V )$!Dภภ!" # $;<=5 9=:+37%3]$ 5 84G ;<%>-(9$-" B) 6):$ภ>N ). # $ 95 #A %&'( -Bภ%G-'( $97 9 )8BJ -<!" +37ภA3-6 ## $%>E$A> 95 # B% ]