October 2018 1 22 Report

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f) (1/3) do potęgi 2 * (-9) = (krok po kroku)

g) -6 do potęgi 2 :1/2= (krok po kroku)

h) 3 i 3/4 : (-1,25)do potęgi 2 = krok po kroku .

"krok po kroku" - chodzi mi o to ,że jak mamy 34*9+7= 306+ 7= 313

../... - 3/4 itp . - to oznacza trzy czwarte np. w ułamku


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