Matlab Plot

Question

Who can help troubleshoot this problem on matlab please. It’s showing error

clearvars, clc, close all

% say we have f = x(1-x) , g = 8/pi*3 (sin pi*x); compare the two functions

% create symbolic variables
syms x pi;
% create symbolic expressions
f = x*(1-x);
g = (8/pi^3)*(sin(pi*x));

v = linspace(0,1,51);

f1 = subs(f,x,v);
g1 = subs(g,x,v);

plot(v,f1,'-.',v,g1,'--')
grid on

Answer 1

People are more likely to test your code if you LINK it instead of copying it to the description.

LINK YOUR COMPLETE CODE. Describe what output you expect and what error you get.