document.write( "Question 95312: How do you multiply, add etc radicals and then factor? The prob is (1 + sq root of 3)squared. Please help. Thnx \n" ); document.write( "
Algebra.Com's Answer #69370 by jim_thompson5910(35256)\"\" \"About 
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\"%281%2Bsqrt%283%29%29%5E2\" Start with the given expression\r
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\n" ); document.write( "\n" ); document.write( "\"1%2A1%2B1%2Asqrt%283%29%2B1%2Asqrt%283%29%2Bsqrt%283%29%2Asqrt%283%29\" Foil \r
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\n" ); document.write( "\n" ); document.write( "\"1%2Bsqrt%283%29%2Bsqrt%283%29%2B3\" Multiply (note: \"sqrt%283%29%2Asqrt%283%29=%28sqrt%283%29%29%5E2=3\" \r
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\n" ); document.write( "\n" ); document.write( "\"2sqrt%283%29%2B4\" Combine like terms\r
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\n" ); document.write( "\n" ); document.write( "\"2%28sqrt%283%29%2B2%29\" Factor out the GCF 2\r
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