Solution: What are the roots of the quadratic equation?

Which of the following is a root of this quadratic equation 30x^2 + 49x + 20 = 0. How to find the roots of the quadratic equation?

What are the roots of the quadratic equation?

Problem Statement:

Which of the following is a root of this quadratic equation 30x^2 + 49x + 20 = 0.
  • A. 0.6
  • B. -0.6
  • C. -0.8
  • D. 0.75

Problem Answer:

The roots are equal to -0.8 and -0.833.

Solution:

Latest Problem Solving in Quadratic Equation, Binomial Theorem and Logarithms

More Questions in: Quadratic Equation, Binomial Theorem and Logarithms

Online Questions and Answers in Quadratic Equation, Binomial Theorem and Logarithms


Search! Type it and Hit Enter


We educate thousands of students a week in preparation for their licensure examinations. We provide professionals with materials for their lectures and practice exams. To help us go forward with the same spirit, contribution from your side will highly appreciated. Thank you in advance.


Post a Comment

Contact Form

Name

Email *

Message *

Powered by Blogger.
Javascript DisablePlease Enable Javascript To See All Widget