Quadratic Functions

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Can someone help me understand how to factor a trinomial?

solving equations using factoring


I need help with this problem. Hope that you can pull it up [ File > http://lhh.tutor.com/SharedSessionFiles/2eabcfe6-842d-4da8-be76-318f3b5b6d69_Math_7.docx ]

I need some help with factoring 4r^2 - 15r +9 please

FACTORING MONOMIALS FIRST: Factor the expression ------> 8y^2-28y-60

This video includes sample exercises and step-by-step explanations of shifting quadratic graphs and finding x-intercepts (roots) for the California Standards Test.

A helpful scientific calculator that runs in your web browser window.

In this video, Salman Khan of Khan Academy explains completing the square.

This video includes sample exercises and step-by-step explanations of solving quadratics and graph shifts for the California Standards Test.

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