Answer:
11+2i=9
Step-by-step explanation:
11 +2i
(5 - 3i) + (6 + 5i)
Combine like terms
5+6 -3i +5i
=14bx2−7x3−4b+2x
13.41
66.5
38/2 = 19
114/6 = 19
19 x 3.5 = 66.5