document.write( "Question 241549: I need help with this problem\r
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Algebra.Com's Answer #176917 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
(-3x)^2 (4x^6)^2
\n" ); document.write( "=9x^2 * 16x^12 powers of powers are multiplied.
\n" ); document.write( "=144x^14 powers * powers are added.
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