Hi=) I was given a lesson on factoring polynomials (grouping) and i have done the majority of it but i am having some trouble. So, it would be great if u could help. thanks in advance=)
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Find all zeros. 1.) f(x)= 2X^3 + 14X^2 + 21X  9 2.) f(x)= 5X^4  14X^2  24
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Hi=) I was given a lesson on functions and i am having a little trouble with it so it would be great if u could help. thanks in advance=)
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need help with math
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i need help multiplying rational expressions
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factoring polynomials
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Using this virtual manipulative you may:
* Graph a function
* Trace a point along the graph
* Dynamically vary function parameters
* Change the range of values displayed in the graph
* Graph multiple functions
* Restrict the domain of a function
* Zoom in on a region of the graph
National Library of Virtual Manipulatives

An overview of how to handle exponents on polynomials
algebraHelp.com

This is a great page going over the theorems about how many roots a polynomial has and how to find the real and complex roots. Has great examples that only reveal the answers as you scroll over them.
The Math Page
