Question

The sum of a complex number -3–7i and its conjugate is
1) 6
2) -6
3) -14i
4)0​

Answer 1

Answer:

-6

Step-by-step explanation:

z=-3-7i

conjugate=-3+7i

sum:

-3-7i+(-3+7i)

-3-7i-3+7i

-6