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a) (2²-3)¹⁰⁰+5:[3²-4*(3¹-3⁰)]*1²⁰¹³ =
b) 21²-2*{11²+21:(2-1)+2*[1+2³*(1+2)+2⁴-2¹]} =
Help! :)


Răspuns :

a) 1+5:(9-8)x1=6
b) 441-434=7