document.write( "Question 296099: how do you work out (3+root 6)squared
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Algebra.Com's Answer #213427 by Alan3354(69443) $\"\"$ $\"About$

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how do you work out (3+root 6)squared
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\n" ); document.write( "The same as squaring any binomial.
\n" ); document.write( " $\"%28a+%2B+b%29%5E2+=+a%5E2+%2B+2ab+%2B+b%5E2\"$
\n" ); document.write( " $\"%283+%2B+sqrt%286%29%29%5E2+=+3%5E2+%2B+2%2A3%2Asqrt%286%29+%2B+%28sqrt%286%29%29%5E2\"$
\n" ); document.write( "= $\"9+%2B+6sqrt%286%29+%2B+6\"$
\n" ); document.write( "= $\"15+%2B+6sqrt%286%29\"$
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