Question

If (x + y) +61 = 2, what is x + y?

Answer 1

(x + yi)= 2-6i

Explanation:

Complex numbers

(x + yi) +6i = 2

Subtract 6i from each side

(x + yi) +6i -6i = 2-6i

(x + yi)= 2-6i

Answer 2

The question is given as

`(x+yi)+6i=2`

To solve, we need to make (x + yi) the subject of the formula.

To do so, we move 6i to the right-hand side of the equation:

`x+yi=2-6i`

Therefore, OPTION A is correct.