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8+2 x [2^6 : 4^2 +2^3 x (16^2 : 8^2 - 64 :2^5)]va rog repede!!!!​

Răspuns :

Răspuns

[tex]8 + 2( {2}^{6} \div {4}^{2} + {2}^{3} \times ( {16}^{2} \div {8}^{2} - 64 \div {2}^{5} ))[/tex]

[tex]8 + 2( {2}^{6} \div {2}^{4} + {2}^{3} \times ( {2}^{8} \div {2}^{6} - {2}^{6} \div {2}^{5} ))[/tex]

[tex]8 + 2( {2}^{2} + {2}^{3} \times ( {2}^{2} - 2))[/tex]

[tex]8 + 2(4 + {2}^{3} \times (4 - 2))[/tex]

[tex]8 + 2(4 + 2^{3} \times 2[/tex]

[tex]8 + 2(4 + {2}^{4} )[/tex]

[tex]8 + 2(4 + 16)[/tex]

[tex]8 + 2 \times 20[/tex]

[tex]8 + 40[/tex]

[tex]48[/tex]

Sper te-am ajutat:)