Các câu hỏi tương tự
SO SANH\(\sqrt{8}\)\(+\sqrt{15}\)VOI\(\sqrt{65}\)\(-1\)
so sanh
1/3+1/32+1/33+...+1/399 voi 3/5
so sanh 255555 va 522222 giup mk voi
(1/4-1).(1/9-1).....91/400-1) so sanh voi -1/2
so sanh S=1/30+1/31+1/32+....+1/59+1/60 voi 1/2
A=1/1*2+1/2*3+1/3*4+......+1/99*100 so sanh voi 1
so sanh a=(1/2-1)(1/3-1)(1/4-1)...(1/10-1)voi -1/9
A=(1/4-1).(1/9-1).(1/16-1)......(1/400-1) . so sanh A voi -1/2
Cho tong: A= 1/32 - 1/34 + 1/36 - 1/38 + ... + 1/398 -1/3100
Hay so sanh A voi 0.1