Question

scrieti numarul natural 12 ca o suma de putero ale lui 2

Answer 1

12= 2la puterea 1+2 la puterea 1+2 la puterea a 3 a = 2+2+8=12

Answer 2

12=[tex]2^3=8\\ 2^2=4\\ 8+4=12\\ [/tex]=>12=$2^3+2^2$