Question 1 of 5: Solve each equation:
Select the Correct Answer: Correct! 
Not Correct! 
Not Correct! A
$$x=-2, \frac{3}{2}$$
B
$$x=-\frac{3}{2}, 2$$
C
$$x=-2, 3$$
D
$$x=-\frac{1}{4}, \frac{13}{2}$$
E
$$x=-9, -1$$
Question 2 of 5: Solve each equation:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$x=\frac{6 \pm \sqrt{19}}{4}$$
B
$$x=3 \pm \sqrt{57}$$
C
$$x=10, -4$$
D
$$x=-10, 4$$
E
$$x=\frac{1 \pm 3\sqrt{57}}{16}$$
Question 3 of 5: Solve each equation:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$x=\frac{-5 \pm i\sqrt{11}}{4}$$
B
$$x=\frac{-2 \pm 3i\sqrt{17}}{2}$$
C
$$x=-\frac{1}{4}, \frac{13}{7}$$
D
$$x=6 \pm 5i\sqrt{2}$$
E
$$x=3 \pm 2i \sqrt{3}$$
Question 4 of 5: Find the discriminant, number/type of solutions:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
64, two irrational solutions
B
328, two irrational solutions
C
0, one rational solution
D
-56, two nonreal complex solutions
E
64, two rational solutions
Question 5 of 5: Find the discriminant, number/type of solutions:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
-23, two irrational solutions
B
-7, two nonreal complex solutions
C
-23, two nonreal complex solutions
D
7, two rational solutions
E
-13, two irrational solutions
