Finding the root of a function between an interval

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Probably a stupid question, but how do I find the root of test1 between the interval [0,1]?
x = 0:0.1:2;
y = 1 - sin(x);
z = x.^2;
test1 = y - z;

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Torsten
Torsten il 5 Dic 2022
Modificato: Torsten il 5 Dic 2022
format long
y = @(x) 1 - sin(x);
z = @(x) x.^2;
test1 = @(x) y(x)-z(x);
x = fzero(test1,[0 1])
x =
0.636732650805282

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