Question 18 Answer and Explanation _ACT January 2002 Form 55C Math Section

Question 18 Answer and Explanation _ACT January 2002 Form 55C Math Section

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18. Which of the following expressions is NOT a polynomial factor of x⁴ -4 ?

F. x² - 2

G. x² + 2

H. x - $\sqrt{2}$

J. x +

K. x - 2

Answer and Explanation

Your Answer is

Correct Answer is K

Explanation