What is the first step to be performed in the following ...

[jenna1]

What is the first step to be performed in the following mathematical expression, X2?
 
  a. Square each score c. Add the squared scores
  b. Add the scores d. Square the sum of the scores

Question 2

What is the final step to be performed in the mathematical expression, (X)2?
 
  a. Square each score c. Add the squared scores
  b. Add the scores d. Square the sum of the scores

[kjohnson]

Answer to Question 1

A

Answer to Question 2

D