If f(x)=x(x-1)(x-4)^2, use interval notation to give all values of x where f(x)>0. My answer is (0,1) u (4,infy), thanks for looking it over with me.

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- Jun 25th 2006, 02:21 AMkwtolleyalgebra and trigonometry with analytic geometry problem
If f(x)=x(x-1)(x-4)^2, use interval notation to give all values of x where f(x)>0. My answer is (0,1) u (4,infy), thanks for looking it over with me.

- Jun 25th 2006, 02:43 AMCaptainBlackQuote:

Originally Posted by**kwtolley**

$\displaystyle (-\infty,0) \cup (1,4) \cup (4,\infty)$

RonL - Jun 25th 2006, 02:47 AMkwtolleyanswer
thanks for looking at the problem. that really helped me