# If The Point z1=1+I Where I = √-1 is The Reflection :

If the point z_{1}=1+*I* where *I* = √-1 is the reflection of a point z_{2} = x+*iy* in the line *i*z – iz = 5, then the point z_{2} is

- 1 +4
*i* - 4 +
*i* - 1 – i
- -1-
*i*

If the point z_{1}=1+*I* where *I* = √-1 is the reflection of a point z_{2} = x+*iy* in the line *i*z – iz = 5, then the point z_{2} is

- 1 +4
*i* - 4 +
*i* - 1 – i
- -1-
*i*