Question

1+2·2²·2^4) : (2^7+1)=?
Repede va rog!!!

Answer 1

(1+2·2²·2⁴) : (2⁷+1)=  (1+2¹⁺²⁺⁴):(2⁷+1) = (1+2⁷):(1+2⁷) = 1

Answer 2

$(1 + {2}^{2} \times {2}^{4}) : ( {2}^{7} + 1) = (1 + {2}^{7}) : ( {2}^{7} + 1) = (1 + 128) : (128 + 1) = 129 : 129 = 1$