Question 54 Answer and Explanation _ACT June 2021 Form D06 Math Section

Question 54 Answer and Explanation _ACT June 2021 Form D06 Math Section

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54. Which of the following expressions is equivalent to $\frac{1}{x-a}-\frac{1}{x+a}$ ?

F. $\frac{2a}{{x}^{2}-{a}^{2}}$

G. $\frac{{a}^{2}}{{x}^{2}-{a}^{2}}$

H. $\frac{2x}{{x}^{2}-{a}^{2}}$

J. $\frac{1}{{x}^{2}-{a}^{2}}$

K. $-\frac{1}{2a}$

Answer and Explanation

Your Answer is

Correct Answer is F

Explanation

none