Question

(2¹⁰-2⁹)x(2⁹-2⁸)x(2⁸-2⁷):2²⁴​

Answer 1

Răspuns:

= 1

Explicație pas cu pas:

(2^10 - 2^9) × (2^9 - 2^8) × (2^8 - 2^7) : 2^24

= 2^9(2 - 1) × 2^8(2 - 1) × 2^7(2 - 1) : 2^24

= 2^9 × 1 × 2^8 × 1 × 2^7 × 1 : 2^24

= 2^9 × 2^8 × 2^7 : 2^24

= 2^17 × 2^7 : 2^24 = 2^24 : 2^24 = 1

Answer 2

$\it = (2^9\cdot2^8\cdot2^7):2^{24}=2^{24}:2^{24}=1$