hi everybody... i'm new here, and i'm here 'cause i'm having some trouble with matlab(adsbygoogle = window.adsbygoogle || []).push({});

i was trying to integrate a function, so i first defined the function with the inline command:

f=inline('1/sqrt(1-0.25*sin(x)^2)')

now matlab says nothing if you write the function with this command, but it makes it after, when you decide to do some operation... that happens to me when i try to integrate using the quad command, and matlab throws those red letters saying Error...

i may be making some syntaxis mistakes, that's why i'm asking here for some help

by the way, i want to do this integral

[itex]\int_0^{\frac{\pi}{2}} \frac{ds}{\sqrt{1-0.25\sin^2(s)}}[/itex]

thanks

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# Making functions with 'inline' command in matlab

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