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[(2^5x5^2-2^3x5^2):(2^3x75)+2^2x3+(2^2+1)^3:(3^2-2^2)^2]:3^2=

Răspuns :

Renatemambouko
[(2^5x5^2-2^3x5^2):(2^3x75)+2^2x3+(2^2+1)^3:(3^2-2^2)^2]:3^2=
={[2^3x5^2(2^2-1)]:(2^3x5^2x3)+2^2x3+5^3:5^2}:3^2=
=[(2^3x5^2x3):(2^3x5^2x3)+2^2x3+5}:3^2=
=(1+2^2x3+5):3^2=
=(2^2x3+6):3^2=
=(2^2x3+2x3):3^2=
=3(2^2+2):3^2=
=2(2^1+1):3=
 =2x3:3=2

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