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Author Question: What is the first step to be performed in the following mathematical expression, X2? a. Square ... (Read 49 times)

jenna1

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on: Jun 20, 2018
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

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Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

D


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