Question 1 of 5: Find the partial fraction decomposition of each:
Select the Correct Answer: Correct! 
Not Correct! 
Not Correct! A
$$\frac{-1}{x - 2}- \frac{1}{x^2 + 1}$$
B
$$\frac{6}{x - 2}- \frac{3}{x^2 + 1}$$
C
$$\frac{2}{x - 2}- \frac{4}{x^2 + 1}$$
D
$$\frac{1}{x - 2}- \frac{3}{x^2 + 1}$$
E
$$\frac{4}{x - 2}- \frac{6}{x^2 + 1}$$
Question 2 of 5: Find the partial fraction decomposition of each:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$\frac{-5}{x}+ \frac{2}{x - 3}- \frac{2}{x^2 + 5}$$
B
$$\frac{4}{x}- \frac{6}{x - 3}+ \frac{x - 4}{x^2 + 5}$$
C
$$\frac{-5}{x}+ \frac{1}{x - 3}+ \frac{3x + 2}{x^2 + 5}$$
D
$$\frac{3}{x}+ \frac{1}{x - 3}+ \frac{7x + 4}{x^2 + 5}$$
E
$$\frac{-7}{x}+ \frac{1}{x - 3}+ \frac{-2x + 9}{x^2 + 5}$$
Question 3 of 5: Find the partial fraction decomposition of each:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$-2 + \frac{4}{x}+ \frac{4}{x^2 + 2}$$
B
$$-2 + \frac{3}{x}- \frac{6x + 1}{x^2 + 2}$$
C
$$-2 + \frac{5}{x}- \frac{3}{x^2 + 2}$$
D
$$-2 - \frac{1}{x}- \frac{3x - 2}{x^2 + 2}$$
E
$$-2 + \frac{1}{x}- \frac{2}{x^2 + 2}$$
Question 4 of 5: Find the partial fraction decomposition of each:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$\frac{-1}{x^2 + 5} + \frac{8x + 3}{(x^2 + 5)^2}$$
B
$$\frac{9x - 2}{x^2 + 5} + \frac{18}{(x^2 + 5)^2}$$
C
$$\frac{1}{x^2 + 5} + \frac{-7}{(x^2 + 5)^2}$$
D
$$\frac{5x + 1}{x^2 + 5} + \frac{3x - 7}{(x^2 + 5)^2}$$
E
$$\frac{x + 1}{x^2 + 5} + \frac{2x + 1}{(x^2 + 5)^2}$$
Question 5 of 5: Find the partial fraction decomposition of each:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$\frac{-3}{4x^2 - 5x + 2} + \frac{x - 1}{(4x^2 - 5x + 2)^2}$$
B
$$\frac{4x - 3}{4x^2 - 5x + 2} - \frac{1}{(4x^2 - 5x + 2)^2}$$
C
$$\frac{3x + 5}{4x^2 - 5x + 2} + \frac{x + 1}{(4x^2 - 5x + 2)^2}$$
D
$$\frac{-6}{4x^2 - 5x + 2} - \frac{1}{(4x^2 - 5x + 2)^2}$$
E
$$\frac{2x - 7}{4x^2 - 5x + 2} - \frac{9}{(4x^2 - 5x + 2)^2}$$
