document.write( "Question 209086: 8. Write the expression in standard radical form: 3/√2 + 5/√2 \n" ); document.write( "

Algebra.Com's Answer #158105 by MathTherapy(10551) $\"\"$ $\"About$

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Write the expression in standard radical form: 3/√2 + 5/√2\r
\n" ); document.write( "\n" ); document.write( " $\"3%2Fsqrt%282%29+%2B+5%2Fsqrt%282%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"%283%2B5%29%2Fsqrt%282%29\"$ = $\"8%2Fsqrt%282%29\"$ Add numerators\r
\n" ); document.write( "\n" ); document.write( " $\"8%2Asqrt%282%29%2F%28sqrt%282%29%2Asqrt%282%29%29\"$ Rationalize denominator\r
\n" ); document.write( "\n" ); document.write( " $\"8%2Asqrt%282%29%2F2\"$ ------> $\"4cross%288%29%2Asqrt%282%29%2Fcross%282%29\"$ = $\"highlight_green%284%2Asqrt%282%29%29\"$
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