document.write( "Question 169973: I really need someone's help solving the following problem. Any assistance you can provide will be greatly appreciated. Thanks!
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Algebra.Com's Answer #125433 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"%28sqrt%282%29-5%29%5E2\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"%28sqrt%282%29-5%29%28sqrt%282%29-5%29\" Expand. Remember something like \"x%5E2=x%2Ax\".\r
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\n" ); document.write( "\n" ); document.write( "Now let's FOIL the expression.\r
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\n" ); document.write( "\n" ); document.write( "Remember, when you FOIL an expression, you follow this procedure:\r
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\n" ); document.write( "\n" ); document.write( "\"%28highlight%28sqrt%282%29%29-5%29%28highlight%28sqrt%282%29%29-5%29\" Multiply the First terms:\"%28sqrt%282%29%29%2A%28sqrt%282%29%29=sqrt%284%29=2\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28highlight%28sqrt%282%29%29-5%29%28sqrt%282%29%2Bhighlight%28-5%29%29\" Multiply the Outer terms:\"%28sqrt%282%29%29%2A%28-5%29=-5%2Asqrt%282%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28sqrt%282%29%2Bhighlight%28-5%29%29%28highlight%28sqrt%282%29%29-5%29\" Multiply the Inner terms:\"%28-5%29%2A%28sqrt%282%29%29=-5%2Asqrt%282%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28sqrt%282%29%2Bhighlight%28-5%29%29%28sqrt%282%29%2Bhighlight%28-5%29%29\" Multiply the Last terms:\"%28-5%29%2A%28-5%29=25\".\r
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\n" ); document.write( "\n" ); document.write( "\"2-5%2Asqrt%282%29-5%2Asqrt%282%29%2B25\" Now collect every term to make a single expression.\r
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\n" ); document.write( "\n" ); document.write( "\"27-10%2Asqrt%282%29\" Now combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "So \"%28sqrt%282%29-5%29%5E2\" FOILs to \"27-10%2Asqrt%282%29\".\r
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\n" ); document.write( "\n" ); document.write( "In other words, \"%28sqrt%282%29-5%29%5E2=27-10%2Asqrt%282%29\".
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