Question 77144
write the GCF of each polynomial 
12x^3+6x^2-3x
GCF: 3x
------------------- 
18x^2+16x-12x^3 
GCF: 2x
---------
6y^2-12y^3+36y^4
GCF: 6y^2
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Cheers,
Stan H.