" (ii) "(-sqrt(-1))^(4n+3),n in N

Evaluate. (i) i^(1998) (ii) i^(-9999) (iii) (-sqrt-1)^(4n+3) ,n ne N

Evaluate. (i) i^(1998) (ii) i^(-9999) (iii) (-sqrt-1)^(4n-3) ,n ne N

Evaluate. (i) i^(1998) (ii) i^(-9999) (iii) (-sqrt-1)^(4n=3) ,n ne N

Evaluate. (i) i^(1998) (ii) i^(-9999) (iii) (-sqrt-1)^(4n=3) ,n ne N

If n is any integer, then the value of (-sqrt(-1))^(4n+3)

If the major axis is n times the minor axis of the ellipse,then eccentricity is 1) (sqrt(n-1))/(n) 2) (sqrt(n-1))/(n^(2)) 3) (sqrt(n^(2)-1))/(n^(2)) 4) (sqrt(n^(2)-1))/(n)

The value of lim_(n rarr oo)(sqrt(3n^(2)-1)-sqrt(2n^(2)-1))/(4n+3) is

Let f (n)=(4n + sqrt(4n ^(2) +1))/( sqrt(2n +1 )+sqrt(2n-1)),n in N then the remainder when f (1) + f (2) + f (3) + ..... + f (60) is divided by 9 is.

Let f (n)=(4n + sqrt(4n ^(2) -1))/( sqrt(2n +1 )+sqrt(2n-1)),n in N then the remainder when f (1) + f (2) + f (3) + ..... + f (60) is divided by 9 is.