63.1k views
3 votes
(9+8i)+(4-7i)-(9-6i)

User Christian
by
8.8k points

1 Answer

6 votes

And is 4 + 7i

step by step solution:

9+8i+4-7i-9+6i

9+4-9+8i+6i-7i

13-9+14i-7i

4+7i

User Matthias Mertens
by
9.1k points

Related questions

2 answers
0 votes
16.8k views
asked Feb 7, 2018 88.1k views
SasaT asked Feb 7, 2018
by SasaT
7.5k points
1 answer
2 votes
88.1k views