Question

4. If (2 + i) z + i = 3, then z = ?
(a) 1+ i
(b) 1-i
(c) i-1
(d) – 1 + i​

Answer 1

Answer:

(B) 1-i

Step-by-step explanation:

i think this is the answer and I can't explain it it's very complicated..

Hope this helped you.....