1 / 7

Identify the value of the discriminant for the equation x 2 – 4x + 3 = 0 .

Identify the value of the discriminant for the equation x 2 – 4x + 3 = 0. —28 —4 3 4 28. Identify the nature of the roots for the equation x 2 – 8x + 16 = 0. No real solutions One real root, a double root Two real distinct roots.

howell
Download Presentation

Identify the value of the discriminant for the equation x 2 – 4x + 3 = 0 .

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Identify the value of the discriminant for the equation x2 – 4x + 3 = 0. • —28 • —4 • 3 • 4 • 28

  2. Identify the nature of the roots for the equation x2 – 8x + 16 = 0. • No real solutions • One real root, a double root • Two real distinct roots

  3. What is the nature of the solutions for which this function equals zero? • No real solutions • One real root, a double root • Two real distinct roots

  4. What is the nature of the solutions for which this function equals zero? • No real solutions • One real root, a double root • Two real distinct roots

  5. Identify the nature of the roots for the equation 3x2 – 4x + 10 = 0. • No real solutions • One real root, a double root • Two real distinct roots

  6. The roots of x2 + 2x + c = 0 is one real root, a double rootwhen c is • 1 • 2 • 3 • 4

  7. The roots of x2 + bx + 8 = 0 are not real when b is • 8 • —7 • 6 • —5

More Related