Anonymous
Anonymous asked in Science & MathematicsMathematics · 4 weeks ago

help with this math question!?

Attachment image

5 Answers

Relevance
  • ?
    Lv 7
    4 weeks ago
    Favorite Answer

    See below for work and solution.

    Attachment image
    • Log in to reply to the answers
  • 4 weeks ago

    Use the remainder theorem -- look it up:

    p(x) / (x-a) = p(a)

    • Log in to reply to the answers
  • 4 weeks ago

    8 x⁴ + 7 x² - x + 15 = (8 x³ + 8 x² + 15 x + 14) ❌ (x - 1) + 29

    A.29

    • Log in to reply to the answers
  • alex
    Lv 7
    4 weeks ago

    Rule

    P(x) is divided by x-a ---> the remainder = P(a)

    • Log in to reply to the answers
  • What do you think of the answers? You can sign in to give your opinion on the answer.
  • Bryce
    Lv 7
    4 weeks ago

    D. 1...........

    • L. E. Gant
      Lv 7
      4 weeks agoReport

      8*1 + 7*1 - 1 + 15 = 14+15 = 29

    • Log in to reply to the answers
Still have questions? Get answers by asking now.