Question

(4+8+12+16+...+8000): (2+4+6+8+...+4000)+ (2 53+ 2 52+ 2 51): (2 17)3

Answer 1

Răspuns:

Explicație pas cu pas:

(4+8+12+16+...+8000):(2+4+6+8+...+4000)+(253+252+251):(217)·3=

4(1+2+3+4+....+2000):2(1+2+3+4+....+2000)+756/217·3=4/2+3·252/3·217=

2+252/217=2+36/31