document.write( "Question 178163: ^3√16x^4y^3 times ^3√12x^2y^4 \n" ); document.write( "
Algebra.Com's Answer #133117 by jim_thompson5910(35256)\"\" \"About 
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\"root%283%2C16x%5E4y%5E3%29%2Aroot%283%2C12x%5E2y%5E4%29\" Start with the given expression\r
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\n" ); document.write( "\n" ); document.write( "\"root%283%2C16x%5E4y%5E3%2A12x%5E2y%5E4%29\" Combine the radicals\r
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\n" ); document.write( "\n" ); document.write( "\"root%283%2C192x%5E6y%5E7%29\" Multiply\r
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\n" ); document.write( "\n" ); document.write( "\"root%283%2C64%2A3%2Ax%5E3%2Ax%5E3%2Ay%5E3%2Ay%5E3%2Ay%29\" Factor each term where at least one term is a perfect cube.\r
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\n" ); document.write( "\n" ); document.write( " Break up the cube root.\r
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\n" ); document.write( "\n" ); document.write( "\"4%2Aroot%283%2C3%29%2Ax%2Ax%2Ay%2Ay%2Aroot%283%2Cy%29\" Take the cube root of 64 to get 4. Take the cube root of \"x%5E3\" to get \"x\". Take the cube root of \"y%5E3\" to get \"y\".\r
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\n" ); document.write( "\n" ); document.write( "\"4x%5E2%2Ay%5E2%2Aroot%283%2C3y%29\" Rearrange the terms and multiply.\r
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\n" ); document.write( "\n" ); document.write( "So \"root%283%2C16x%5E4y%5E3%29%2Aroot%283%2C12x%5E2y%5E4%29=4x%5E2%2Ay%5E2%2Aroot%283%2C3y%29\"
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