finally, display on the screen the values returned by the two functions, i.e., orthogonal or non-orthogonal, pythagorean or non-pythagorean triangle. in matlab

To display the values returned by the two functions in MATLAB, you can simply assign the return values of the functions to variables and then use the disp() function to display the values on the screen. Here's an example:

main.m
% Define the two functions: isOrthogonal and isPythagorean
function ortho = isOrthogonal(a, b)
    ortho = dot(a, b) == 0;
end

function pythagorean = isPythagorean(a, b, c)
    pythagorean = c^2 == a^2 + b^2;
end

% Example inputs
a = [3, 4];
b = [-4, 3];
c = 5;

% Call the functions and assign return values to variables
orthoResult = isOrthogonal(a, b);
pythagoreanResult = isPythagorean(a(1), a(2), c);

% Display the results
disp("Orthogonal: " + orthoResult);
disp("Pythagorean: " + pythagoreanResult);
510 chars
22 lines

In this example, the isOrthogonal() function checks if two vectors a and b are orthogonal, and the isPythagorean() function checks if the side lengths a, b, and c form a Pythagorean triangle. The return values of these functions are assigned to variables orthoResult and pythagoreanResult, respectively. Finally, the disp() function is used to display these results on the screen.