f(x)=x^3-3x-1=0
x=[0,2]
epsilon=5*10^-2
1. perform the bisection method for the root in [0,2] until your
root is closer to the real root within epsilon.
Let x_0=1.0, x_1=1.2
2. perform the secant method until your root is closer to the
real root within epsilon.
3. do as in 2. with the Newton's method, with x_0=1.1
Apply Newton’s method and the modified method to the equation
f(x) = 1−cos(x−5) to approximate the a double root 5. Compare the
results and demonstrate the superiority of the modified method.
Numerically identify the rates of convergence of both the
methods.
How would the 68, 95, 99% rule apply for measures E and F if for
measure E my mean is 73 and standard deviation of 11 and Measure F
my mean is 27 and standard deviation of 17.4 what each fall
between
USING BISECTION METHOD, FIND THE ROOT OF 0.5e^x - 5x + 2 = 0 ON
THE INTERVAL [ 0 , 1 ] UP TO 3 DECIMAL PLACES.
USE NEWTON'S METHOD TO APPROXIMATE THE ROOT OF f(x)=x^2-5
IN THE INTERVAL [ 2 , 3 ] UP TO 4 DECIMAL
PLACES.
Estimate a real root of the polynomial
f(x) = 5x4-2x3-25x2-6x+45 between
x=1 and x=2 (using bisection, Standard Newton-Raphson, Secant, and
modified Newton-Raphson, and modified Secant methods). Show the
detailed calculations for 5 iterations (for each method)