Question

Ordonează crescător 8×9⁶+(9²)³; (5³)⁴×25; 4¹⁷:2¹³. va rog repede dau coroană ​

Answer 1

Răspuns:

Rezolvare: 8×9

$8 \times 9 {}^{6} + (9 {}^{2} ) { }^{3} = 8 \times 9 {}^{6} + 9 {}^{6} \\ = 9 \times 9 {}^{6} = 9 {}^{10} \\ (5 {}^{2} ) {}^{4} \times 25 = 5 {}^{8} \times 5 {}^{2} = 5 {}^{10} \\ 9 {}^{10} > 5 {}^{10} \\ 4 {}^{17} \div 2 {}^{13} = (2 {}^{2}) {}^{17} \div 2 {}^{13} = 2 {}^{34} \div 2 {}^{13} \\ = 2 {}^{21} = 2 {}^{20} \times 2 \\ (2 {}^{2} ) {}^{10} \times 2 \\ = 4 {}^{10} \times 2 \\ 9 {}^{10} > 5 {}^{10} > 4 {}^{10} \times 2$