Question

MATLAB please

Simulink Use Newton-Raphson Method & to solve the following Non-linear equations b) x3_3u²-2011 Sina-820 3 2 = x² + ax²+batc Q=1, b=5, C=6

Answer 1

`Hey,

Note: If you have any queries related to the answer please do comment. I would be very happy to resolve all your queries.

d)

clc
clear all
close all
format long
f=@(x) x^3-3*x^2-20*x*sin(x)-8;
g=@(x) 3*x^2 - 20*sin(x) - 20*x*cos(x) - 6*x;
x0=1;
for i=1:100
x1=x0-f(x0)/g(x0);
if(abs(x1-x0)<1e-6)
break;
end
x0=x1;
end
disp('Root is')
disp(x1);
  

MATLAB R2020a - academic use Х HOME PLOTS APPS EDITOR PUBLISH VIEW CE ? Search Documentation $ Sign In ох A La Find Files Insert fx IS BV Run Section Compare Go To Comment % 3% New Open Save Breakpoints Run Run and Advance Run and A Print Find - Indent Advance Time FILE NAVIGATE EDIT BREAKPOINTS RUN C: Users PRADEEP KALRA Documents MATLAB Current Folder Editor - C:\Users\PRADEEP KALRA\Documents\MATLAB\saveee.m Name saveee.m findroots.m x eulerSystem.mx + Tornat long calc_A.m 5 calc_binomial.m f=@(x) x^3-3*x^2-20*x*sin(x)-8; calc_binomial_recursive.m g=@(x) 3*x^2 - 20*sin(x) - 20*x*cos(x) 6*X; calc_degrees.m 7 - x0=1; calc_sin_taylor.m 8 for i=1:100 calc_size.m 9 - xl=x0-f(x0)/g (x0); calcarea.mat 10 - if (abs (xl-x0) <le-6) Calculate.m 11 break; calculate_cosine.m 12 end calculate_sine.m 13 - calculateCD.m 14 - end calculateCv.m 15 - disp('Root is' calculated_scores 16 - disp (xl): calculateeVar.m 17 CalculatePvramidVolume.m 18 bisectionMethod.m (Function) Command Window Workspace Root is Name Value 3.228676360294042 @(x)x^3-3*x^2-20*x... @(x)3*x^2-20*sin(x)-... fx >> 29 x0 3.2287 x 1 3.2287 x0sxl; ! UTF-8 script Ln 18 Col 1 Type here to search TU ENG IN 4:12 PM 07/05/20

e)

clc
clear all
close all
format long
f=@(x) x^3+x^2+5*x+6;
g=@(x) 3*x^2 + 2*x + 5;
x0=1;
for i=1:100
x1=x0-f(x0)/g(x0);
if(abs(x1-x0)<1e-6)
break;
end
x0=x1;
end
disp('Root is')
disp(x1);
  

MATLAB R2020a - academic use Х HOME PLOTS APPS EDITOR PUBLISH VIEW CE ? Search Documentation $ Sign In Run and Time ох A La Find Files Insert fx IS BV Run Section Compare Go To Comment % 3% New Open Save Breakpoints Run Run and Advance A Print Find - Indent Advance FILE NAVIGATE EDIT BREAKPOINTS RUN C: Users PRADEEP KALRA Documents MATLAB Current Folder Editor - C:\Users\PRADEEP KALRA\Documents\MATLAB\saveee.m Name saveee.m findroots.m x eulerSystem.mx + Tornat long calc_A.m 5 calc_binomial.m f=@(x) x^3+x^2+5*x+6; calc_binomial_recursive.m g=@ (x) 3*x^2 + 2*x + 5; calc_degrees.m 7 - x0=1; calc_sin_taylor.m 8 for i=1:100 calc_size.m 9 - xl=x0-f(x0)/g (x0); calcarea.mat 10 - if (abs(x1-x0)<le-6) Calculate.m 11 break; calculate_cosine.m 12 end calculate_sine.m 13 - calculateCD.m 14 - end calculateCv.m 15 - disp('Root is' calculated_scores 16 - disp (xl): calculateeVar.m 17 CalculatePyramid Volume.m 18 bisection Method.m (Function) Command Window Workspace Root is Name Value -1.157720808860374 @(x)x^3+x^2+5*x+6 @(x)3*x^2+2*x+5 fx >> 6 x0 - 1.1577 x 1 - 1.1577 x0=xl; ! UTF-8 script Ln 18 Col 1 Type here to search TU ENG IN 4:13 PM 07/05/20

Kindly revert for any queries

Thanks.