Hello from MrBillDoesMath!
Answer:
The imaginary part = 2i.
Discussion:
Generally, a complex number is written as "a + bi", where a and b are understood to be real number. The term "a" is called the "real part" and the term "b" is the imaginary part.
Regards,
MrB
D 5x^2+2x-7
Step-by-step explanation:
3
n <= 12/5
12 >= 5*n
5*n <= 12
5*n/5 <= 12/5