document.write( "Question 148910: How would I be able to find the GCF of these groups?\r
\n" ); document.write( "\n" ); document.write( "1)48, 80\r
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\n" ); document.write( "\n" ); document.write( "2)42,66,78\r
\n" ); document.write( "\n" ); document.write( "3)6y^2,15y^3\r
\n" ); document.write( "\n" ); document.write( "would this one be 3y^2\r
\n" ); document.write( "\n" ); document.write( "4)12a^2ab, 18ab^2,24a^3b^3\r
\n" ); document.write( "\n" ); document.write( "would the GCF of this group br 4ab or 6ab? Am I correct on this one?
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Algebra.Com's Answer #109226 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
find the GCF of these groups?
\n" ); document.write( "1)48 = 2^4*3
\n" ); document.write( ", 80 = 2^4*5
\n" ); document.write( "GCF = 2^4 = 16
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\n" ); document.write( "2)42 = 2*3*7
\n" ); document.write( ",66 = 2*3*11
\n" ); document.write( ",78 = 2*3*13
\n" ); document.write( "GCF = 2*3 = 6
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\n" ); document.write( "3)6y^2 = 2*3*y^2
\n" ); document.write( ",15y^3 = 3*5*y^3
\n" ); document.write( "GCF = 3y^2
\n" ); document.write( "would this one be 3y^2? : Yes
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\n" ); document.write( "4)12a^2ab = 2^2*3*a^3b
\n" ); document.write( "18ab^2 = 2*3^3*ab^2
\n" ); document.write( "24a^3b^3 = 2^3*3*a^3b^3
\n" ); document.write( "GCF: 2^2*3*ab = 12ab
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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