Question

If one complex number Z= 3-4i and another is H = -6 +51
then Z-H =​

Answer 1

Answer:

Z - H =  3 - 4 i - (- 6 + 5 i )

        =  3 - 4 i + 6 - 5 i

        = 9 -9i

       =9 ( 1 - i )