How many zeros does the function f(x)=x^3 - 7x^2 + 7x + 15 have
can you help me not fail math
Last edited by mr fantastic; June 30th 2009 at 03:34 PM.
Reason: Added post title to main body of post
Follow Math Help Forum on Facebook and Google+
Originally Posted by MR FRESH can you help me not fail math Just look at its graph.
p.s. at some point you've gotta say thank you.
View Tag Cloud