Select the correct answer.
write (3 + 4i) + (8 + 2i) as a complex number in standard form.

a.
5 + 12i
b.
7 + 10i
c.
11 + 6i
d.
11 − 6i

C.  11 + 6i

Step-by-step explanation:

(3 + 4i) + (8 + 2i)

Add  the real parts

3+8 = 11

Add the imaginary parts

4i+2i = 6i

The complex number is

11 +6i

C

Step-by-step explanation:

given (3 + 4i) + (8 +2i)

Collect real parts and imaginary parts as like terms

= 3 + 4i + 8 + 2i

= (3 + 8) + (4i + 2i) = 11 + 6i → C