Ask Question
20 March, 10:55

What is the quadratic equation with the given roots 3 and - 2/3

+4
Answers (1)
  1. 20 March, 11:12
    0
    x^2 - 7/3x-2

    Step-by-step explanation:

    x1=3, x2 = -2/3

    (x-x1) (x-x2) = (x-3) (x - (-2/3)) =

    (x-3) (x+2/3) = x*x+x*2/3-3*x-3*2/3=

    x^2 + 2/3x-3x-6/3=

    x^2 + 2/3x-9/3x-2=

    x^2 - 7/3x-2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the quadratic equation with the given roots 3 and - 2/3 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers