Question

(1 supra 2-2 supra 8)×2^4

Answer 1

Răspuns:

4

Explicație pas cu pas:

$(\frac{1}{2} -\frac{2}{8} )*2^4=\frac{4-2}{8} *2^4\\\\=\frac{2}{8} *2^4\\=\frac{2}{2^3} *2^4\\=2*2\\=4$