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

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

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

If A , B ,C are angles of a triangle, then the value of |[e^(2i A),e^(-i C),e^(-i B)],[e^(-i C),e^(2i B),e^(-i A)],[e^(-i B),e^(-i A),e^(2i C)]| is (a) 1 (b) -1 (c) -2 (d) -4

Find the value of |(1+i)((2+i))/((3+i))|

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

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

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

(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^(4))(1-i^(5)) is

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