document.write( "Question 483375: I need help solving this radical so no radicals are in the denominator. 8 / 2- sqrt 2 \n" ); document.write( "
Algebra.Com's Answer #330878 by MathTherapy(10552)\"\" \"About 
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I need help solving this radical so no radicals are in the denominator. 8 / 2- sqrt 2\r
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\n" ); document.write( "\n" ); document.write( "\"8%2F%282+-+sqrt%282%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Multiply numerator and denominator by \"%282+%2B+sqrt%282%29%29\" \r
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\n" ); document.write( "\n" ); document.write( "This gives us: \"%288%2A%282+%2B+sqrt%282%29%29%29%2F%28%282+-+sqrt%282%29%29%2A%282+%2B+sqrt%282%29%29%29\" ----- \"%288%2A%282+%2B+sqrt%282%29%29%29%2F%284+-+sqrt%282%29%2Asqrt%282%29%29\" ------ \"%288%2A%282+%2B+sqrt%282%29%29%29%2F%284+-+2%29\" ---- \"%288%2A%282+%2B+sqrt%282%29%29%29%2F%282%29\" ------ \"%284cross%288%29%2A%282+%2B+sqrt%282%29%29%29%2Fcross%28%282%29%29\" ----- \"highlight_green%284%282+%2B+sqrt%282%29%29%29\" or \"highlight_green%288+%2B+4sqrt%282%29%29\"
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