Question

Evaluate the expression described below if the number is 4. the difference between a number squared and the number.

Answer 1

A. -4
b. 0
c. +8
d. +16

Answer 2

Answer:

C) 12.

Step-by-step explanation:

Given  : if the number is 4. the difference between a number squared and the number.

To find : Evaluate the expression described below.

Solution : We have given

Number = 4 .

According to question :

difference between a number squared and the number.

Number squared = (4)².

Number =  4

Then Difference =  (4)²  - 4.

Difference =  16 - 4.

Difference =  12.

Therefore, C) 12.