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Mathematics 20 Online
OpenStudy (anonymous):

probability density function f(x)=Ax^2.5 for 2

terenzreignz (terenzreignz):

For it to be a pdf, it has to sum up to 1 over its entire interval. IE \[\Large \int \limits_{2}^3f(x) dx = 1\]

OpenStudy (anonymous):

correct

OpenStudy (anonymous):

but I get lost when I have to solve for A

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