document.write( "Question 561299: Okay my algebra teacher is teaching us polynomials to a factor, the difference of two squares, and perfect square trinomials. And the problem is I don't understand really. The question is 54k^2 - 24. What I have to do first is 54(x^2-12). And that's where I am stuck, I don't know what to do next so please help me. \n" ); document.write( "
Algebra.Com's Answer #364231 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
54k^2 - 24\r
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\n" ); document.write( "\n" ); document.write( "6(9k^2 - 4)\r
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\n" ); document.write( "\n" ); document.write( "6( (3k)^2 - 2^2 )\r
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\n" ); document.write( "\n" ); document.write( "6(3k-2)(3k+2)\r
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\n" ); document.write( "\n" ); document.write( "So 54k^2 - 24 completely factors to 6(3k-2)(3k+2)\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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