lab 4 / Untitled5

% intergal of on intrapolated functions e.g
f=@(x,c) 2*x.^3-8*sin(x)-2;
c=1:0.1:11;
for i=1:length(c)
res(i)= integral(@(x)f(x,c(i)), 0, 5);
end
plot(c,res)

%just take it back the the simple form and work up from there