Show that
`1992^(1998) - 1955^(1998) - 1938^(1998) + 1901^(1998)` is divisible by 1998

2^(1998)-2^(1997)-2^(1996)+2^(1995)=" K."2^(1995)"

(999)^(2)-(998)^(2)=?1992(b)1995(c)1997 (d) 1998

The value of (2^(2001)+2^(1999))/(2^(2000)-2^(1998)),

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

Which one is correct? (A) (1999)^2000gt(2000)^1999 (B) (1998)^1999lt(1999)^1998 (C) (100)^101lt(101)^100 (D) 26^25gt25^26