Find all possible values of `sqrt(i)+sqrt(-i)dot`

Find the possible values of sqrt(|x|-2) (ii) sqrt(3-|x-1|) (iii) sqrt(4-sqrt(x^2))

Solve sqrt(x-1)>sqrt(3-x)dot

Find the value of (sqrt(2)+1)^6+(sqrt(2)-1)^6dot

Find the possible values of sin^(-1) (1 - x) + cos^(-1) sqrt(x -2)

If sqrt(a + ib) = x + iy, then possible value of sqrt(a - ib) is

Find all the possible values of following expressions : (i) ( |x|)/(x) + (|y|)/y (ii) |x|/x+|y|/y+|z|/z

Find all the possible the value of the following expression dot sqrt(x^2-4) (ii) sqrt(9-x^2) (iii) sqrt(x^2-2x+10)