College

We appreciate your visit to Determine the roots of tex f x 13 20x 19x 2 3x 3 tex graphically In addition determine the first root of the function. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

Determine the roots of [tex]f(x) = -13 - 20x + 19x^2 - 3x^3[/tex] graphically.

In addition, determine the first root of the function.

Answer :

Final answer:

To determine the roots of f(x) = -13 - 20x + 19x² - 3x³ graphically, plot the function and identify the x-coordinates where it crosses the x-axis. The first root can be estimated by looking at the point where the function crosses the x-axis from the left side.

Explanation:

To determine the roots of the function f(x) = -13 - 20x + 19x² - 3x³ graphically, you can plot the function on a graph and identify the x-coordinates where the function crosses the x-axis. These x-coordinates correspond to the roots of the function. The first root of the function can be found by estimating the x-coordinate of the point where the function crosses the x-axis for the first time from left to right.

Here are the steps to determine the roots and the first root:

  1. Plot the function on a graph.
  2. Identify the x-intercepts, which are the points where the function crosses the x-axis.
  3. The x-coordinates of the x-intercepts are the roots of the function.
  4. To find the first root, estimate the x-coordinate of the point where the function crosses the x-axis from the left side.

Thanks for taking the time to read Determine the roots of tex f x 13 20x 19x 2 3x 3 tex graphically In addition determine the first root of the function. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada