3.8 (a) Evaluate the polynomial y = x' – 7x2 + 8x – 0.35 - - at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the percent relative error. %3D

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.5: Complex Zeros And The Fundamental Theorem Of Algebra
Problem 3E: A polynomial of degree n I has exactly ____________________zero if a zero of multiplicity m is...
icon
Related questions
Question
3.8 (a) Evaluate the polynomial
y = x' - 7x2 + 8x – 0.35
at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the
percent relative error.
(b) Repeat (a) but express y as
y = ((x – 7)xr + 8)x – 0.35
-
Evaluate the error and compare with part (a).
Transcribed Image Text:3.8 (a) Evaluate the polynomial y = x' - 7x2 + 8x – 0.35 at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the percent relative error. (b) Repeat (a) but express y as y = ((x – 7)xr + 8)x – 0.35 - Evaluate the error and compare with part (a).
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage