(1) The value of (1+i)(1+i^2)(1+i^3)(1+i^4) is

The value of (1+i)(1+i^2)(1+i^3)(1+i^4) is a. 2 b. 0 c. 1 d. i

The value of 1+(1+i)+(1+i^2) +(1+i^3) =

The value of (1+i)^4+(1-i)^4 is

The value of (1+i) (1-i^(2)) (1+i^(4))(1-i^(5)) is

The value of (1-i)^3/(1-i^3) is equal to

The value of |1/(2+i) - 1/(2 -i)| is

If (m_(i),1//m_(i)), i=1,2,3,4 are concyclic points, then the value of m_(1)m_(2)m_(3)m_(4)" is"

What is the value of (2+8i)(1-4i)-(3-2i)(6+4i)?

The imaginary number I is defined such that i^(2)=-1 . Which of the following options is equivalent to ((1)/(i)+(1)/(i^2)+(1)/(i^3)+(1)/(i^4)) ?

5.The value of (i^(4x+1)-i^(4x-1))/(2) is equal to (a) 1 (b) -1 (c) -i (d) 0