<PRE><B>Question 179523</B>
I need help with gcf and factoring completely 
Find the gcf of 2x^3-2x^2 +2 
GCF: 2
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Find the gcf of 7x^2+14xy+21x 
GCF: 7x
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Factor Completely x^2+6x+9 
= (x+3)^2
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Factor Completely x^2+10x+25
= (x+5)^2
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Cheers,
Stan H.
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