Answer:

Step-by-step explanation:
Complex numbers identity:
The complex numbers identity is:

Square of the sum:

In this question:





So

The answer is b 16 caz I got it on the website www.asknumbers.com
Answer:
A,D,C would be your answers
Step-by-step explanation:
The absolute value of an given number is always positive. So, when adding two to any positive number will always be greater than the number by itself.
The square root of 7056 is
84