Question 44 Answer and Explanation _ACT December 2013 Form 71E Math Section

Question 44 Answer and Explanation _ACT December 2013 Form 71E Math Section

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44. Min and Blanca answered the same homework question with different, yet equivalent, expressions. Min’s expression was $\left({x+3}\right)^{2}-{x}^{2}$ . Blanca said her expression was a simplified form of Min’s expression. Which of the following expressions could be Blanca’s?

F. 6x + 6

G. 6x + 9

H. $6+2x-{x}^{2}$

J. $9+2x-{x}^{2}$

K. 9

Answer and Explanation

Your Answer is

Correct Answer is G

Explanation

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