(3 + 2i)(5 + i)
15 + 3i + 10i + 2i^2
15 + 13i - 2
13 + 13i
Answer:
1 is B
2 is B
3 is stream line body and fluke both help in swimming and both are independent envolved that is their ancestors don't match
Step-by-step explanation:
Answer:
B- One-Quarter
Step-by-step explanation:
X can be 4 or -4
As a minus by a minus is a positive
C)
It’s far off from most of the points
