[-(1)/(3)]+[-(1)/(3)-(1)/(100)]+[-(1)/(3)-(2)/(100)]+...+[(1)/(3)-(99)/(100)]" is "

For a real number x,[x] denotes the integral part of x. The value of [(1)/(4)]+[(1)/(4)+(1)/(00)]+[(1)/(4)+(2)/(100)]+[(1)/(4)+(3)/(100)]+.........+[(1)/(4)+(99)/(100)]=

[(1)/(1*2)+(1)/(2*3)+(1)/(3*4)+....+(1)/(99*100)] =?

[(1)/(1xx2)+(1)/(2xx3)+(1)/(3xx4)+,+(1)/(99xx100)]=

Which one of the following is not equal to ((100)/(9))^(-(3)/(2))?((9)/(100))^((3)/(2))( b) (1)/(( b) )(1)/(((100)/(9))^((3)/(2)))(3)/(10)x(3)/(10)x(3)/(10) (d) sqrt((100)/(9)x(100)/(9)x(100)/(9))

((-1+sqrt(3)i)/(2))^(100)+((-1-sqrt(3)i)/(2))^(100)=

The simplification of (1-(1)/(2)) ( 1- (1)/(3)) ( 1-(1)/(4))...(1-(1)/(100)) results in :

The value of (1)/(1xx2)+(1)/(2xx3)+(1)/(3xx4)+..... +(1)/(99xx100) is

[(1)/(1times2)+(1)/(2times3)+(1)/(3times4)+......+(1)/(99times100)] =

The coefficient of variation of numbers 1,2,3,...,...,n is (1) sqrt((3(n-1))/((n+1)))*100 (2) sqrt((n-1)/(3(n+1)))*100 (3) sqrt((n+1)/(3(n-1)))*100 (4) None of these

The lest positive integer n such that 1- (2)/(3)- (2)/(3^(2))- ….- (2)/(3^(n-1)) lt (1)/(100) , is