Question

(2¹⁰-2⁹)x(2⁹-2⁸)x(2⁸-2⁷):2²⁴​

Answer 1

(2¹⁰-2⁹)×(2⁹-2⁸)×(2⁸-2⁷):2²⁴=

(1024-512)×(512-256)×(256-128):2²⁴=

512×256×128:2²⁴=

2⁹×2⁸×2⁷:2²⁴=

2²⁴:2²⁴=1

coroana?

Answer 2

$(2^{10} - 2^{9}) * (2^{9} - 2^{8}) * (2^{8} - 2^{7}) : 2^{24}= 2^{9} (2-1) * 2^{8} (2-1) * 2^{7}(2-1) :2^{24} = 2^{9} * 2^{8} * 2^{7} :2^{24}= 2^{9+8+7-24} = 2^{0} = 1$