Question

If x = 2 + 3i, then find (x - 2)^2 + 3.​

Answer 1

Step-by-step explanation:

hope it helps you.........

Answer 2

Answer:

-6

Step-by-step explanation:

hope u like it

given: x=2+3i

to find: (x-2)^2+3

sol: (x-2)^2+3

=> x^2 +4-4x+3

=> (2+3i)^2+4-4(2+3i)+3

=> 4-9+12i+4-8-12i+3

=> 12i-12i+4+3-9-8

=> 0+7-17

=> -6