document.write( "Question 65685: Simplify by co,bining like terms:\r
\n" ); document.write( "\n" ); document.write( "sqrt 63 - 2sqrt28 + 5sqrt7\r
\n" ); document.write( "\n" ); document.write( "I sure thope this makes sense to someone else more than it does to me. I can not see any like terms involved in this process. Thank you for the help.
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Algebra.Com's Answer #46375 by funmath(2933)\"\" \"About 
You can put this solution on YOUR website!
Simplify by co,bining like terms:\r
\n" ); document.write( "\n" ); document.write( "sqrt 63 - 2sqrt28 + 5sqrt7\r
\n" ); document.write( "\n" ); document.write( "Separate factors that are perfect squares: 1,4,9,16,25,...=1^2, 2^2, 3^2, 4^2, 5^2,...
\n" ); document.write( "\"sqrt%289%29%2Asqrt%287%29-2%2Asqrt%284%29%2Asqrt%287%29%2B5%2Asqrt%287%29\"
\n" ); document.write( "\"3%2Asqrt%287%29-2%2A2%2Asqrt%287%29%2B5%2Asqrt%287%29\"
\n" ); document.write( "\"3%2Asqrt%287%29-4%2Asqrt%287%29%2B5%2Asqrt%287%29\"
\n" ); document.write( "\"%283-4%2B5%29%2Asqrt%287%29\"
\n" ); document.write( "\"highlight%284%2Asqrt%287%29%29\"
\n" ); document.write( "Happy Calculating!!!
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