A. (x>=1)&&(x<=10)&&(x>=200)&&(x<=210) B. (x>=1)││(x<=10) ││(x>=200) ││(x<=210) C. (x>=1) &&(x<=10) ││(x>=200) &&(x<=210) D. (x>=1)││(x<=10)&& (x>=200) ││(x<=210)
A. 6,1 B. 2,1 C. 6,0 D. 2,0