1.) x² + 6x + 9 = 0
A. Real and unequal
B. real and equal
C. Imaginary and unequal

2.) 5x² - x = 4x² + 2
A. Real and unequal
B. real and equal
C. Imaginary and unequal

3.) 2/x + 3/x = x-4
A. Real and unequal
B. real and equal
C. Imaginary and unequal

4.) x(x-5)=4(5-x)
A. Real and unequal
B. real and equal
C. Imaginary and unequal

5.) x² + 7x + 1 =0
A. Real and unequal
B. real and equal
C. Imaginary and unequal

6.) 2x² + 9x + 3 = 0
A. Real and unequal
B. real and equal
C. Imaginary and unequal

7.)5x² -6 =13x
A. Real and unequal
B. real and equal
C. Imaginary and unequal

8.) x² - x = 3(x+7)
A. Real and unequal
B. real and equal
C. Imaginary and unequal

9.) x²/2 - 11 = -3x/4
A. Real and unequal
B. real and equal
C. Imaginary and unequal

10.) x² - 0.6 = 1.7x
A. Real and unequal
B. real and equal
C. Imaginary and unequal

11.) 4x² -12 =13x
A. Real and unequal
B. real and equal
C. Imaginary and unequal

12.) 3x² + 1 =4x
A. Real and unequal
B. real and equal
C. Imaginary and unequal ​