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Solutions for Chapter 8-3: Chebyshev Polynomials and Economization of Power Series

Numerical Analysis (Available Titles CengageNOW) | 8th Edition | ISBN: 9780534392000 | Authors: Richard L. Burden, J. Douglas Faires

Full solutions for Numerical Analysis (Available Titles CengageNOW) | 8th Edition

ISBN: 9780534392000

Numerical Analysis (Available Titles CengageNOW) | 8th Edition | ISBN: 9780534392000 | Authors: Richard L. Burden, J. Douglas Faires

Solutions for Chapter 8-3: Chebyshev Polynomials and Economization of Power Series

Since 9 problems in chapter 8-3: Chebyshev Polynomials and Economization of Power Series have been answered, more than 12579 students have viewed full step-by-step solutions from this chapter. This textbook survival guide was created for the textbook: Numerical Analysis (Available Titles CengageNOW) , edition: 8. Chapter 8-3: Chebyshev Polynomials and Economization of Power Series includes 9 full step-by-step solutions. Numerical Analysis (Available Titles CengageNOW) was written by and is associated to the ISBN: 9780534392000. This expansive textbook survival guide covers the following chapters and their solutions.

Key Calculus Terms and definitions covered in this textbook
  • Additive inverse of a complex number

    The opposite of a + bi, or -a - bi

  • Complex number

    An expression a + bi, where a (the real part) and b (the imaginary part) are real numbers

  • Derivative of ƒ

    The function defined by ƒ'(x) = limh:0ƒ(x + h) - ƒ(x)h for all of x where the limit exists

  • Gaussian curve

    See Normal curve.

  • Index of summation

    See Summation notation.

  • Inverse sine function

    The function y = sin-1 x

  • Length of a vector

    See Magnitude of a vector.

  • Mode of a data set

    The category or number that occurs most frequently in the set.

  • Negative linear correlation

    See Linear correlation.

  • Order of magnitude (of n)

    log n.

  • Phase shift

    See Sinusoid.

  • Quotient rule of logarithms

    logb a R S b = logb R - logb S, R > 0, S > 0

  • Resolving a vector

    Finding the horizontal and vertical components of a vector.

  • Singular matrix

    A square matrix with zero determinant

  • Summation notation

    The series a nk=1ak, where n is a natural number ( or ?) is in summation notation and is read "the sum of ak from k = 1 to n(or infinity).” k is the index of summation, and ak is the kth term of the series

  • symmetric about the x-axis

    A graph in which (x, -y) is on the graph whenever (x, y) is; or a graph in which (r, -?) or (-r, ?, -?) is on the graph whenever (r, ?) is

  • Unit vector in the direction of a vector

    A unit vector that has the same direction as the given vector.

  • Variation

    See Power function.

  • x-axis

    Usually the horizontal coordinate line in a Cartesian coordinate system with positive direction to the right,.

  • Xscl

    The scale of the tick marks on the x-axis in a viewing window.

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