document.write( "Question 1112825: Hi,
\n" ); document.write( "Please help me to solve step-by-step on these questions.
\n" ); document.write( "Thank you very much.
\n" ); document.write( "14.
\n" ); document.write( "a)
\n" ); document.write( "What is the conjugate of the expression :
\n" ); document.write( " √3 + √5
\n" ); document.write( "b)
\n" ); document.write( "Multiply :
\n" ); document.write( " √3 + √5
\n" ); document.write( "by its conjugate from part a.\r
\n" ); document.write( "\n" ); document.write( " Rationalize the denominator as shown in Section 8.5 for the following rational expression :
\n" ); document.write( " (2√(5-1))/(√(3 )+√5)\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #727838 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
a)
\n" ); document.write( "What is the conjugate of the expression :
\n" ); document.write( " √3 + √5
\n" ); document.write( "You have to know that. If you don't, look it up and remember it.
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\n" ); document.write( "b)
\n" ); document.write( "Multiply :
\n" ); document.write( " √3 + √5
\n" ); document.write( "by its conjugate from part a.
\n" ); document.write( "Do that.
\n" ); document.write( "====================\r
\n" ); document.write( "\n" ); document.write( " Rationalize the denominator as shown in Section 8.5 for the following rational expression :
\n" ); document.write( " (2√(5-1))/(√(3 )+√5)
\n" ); document.write( "Not legible.\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
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