Question

Simplify complex numbers:add n subtract complex numbers

(6-9i) + (4+2i)​

Answer 1

Answer (10-7i)

Because you use addition

Answer 2

hi there!

the correct answer is: 10−7i

work:

you first add the integers 6 and 4 together to produce 10

then you add -9i and 2i together to get -7i