document.write( "Question 212112: Please I need help with please!\r
\n" ); document.write( "\n" ); document.write( "1. √65+√21=
\n" ); document.write( "2.square root of 2 + square root of 18 =
\n" ); document.write( "3. sqrt(50) - sqrt(2)
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Algebra.Com's Answer #160190 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
1)\"sqrt%2865%29+%2B+sqrt%2821%29\" since 65 is 5*13 and 21 is 3*7, you can't simplify this one without converting to estimates
\n" ); document.write( "2)\"sqrt%282%29+%2B+sqrt%2818%29\"
\n" ); document.write( "\"sqrt%282%29+%2B+sqrt%289%2A2%29\"
\n" ); document.write( "\"sqrt%282%29+%2B+sqrt%289%29%2Asqrt%282%29\"
\n" ); document.write( "\"sqrt%282%29+%2B+3sqrt%282%29\"
\n" ); document.write( "\"4%2Asqrt%282%29\"
\n" ); document.write( "3)\"sqrt%2850%29+-+sqrt%282%29\"
\n" ); document.write( "\"sqrt%2825%2A2%29+-+sqrt%282%29\"
\n" ); document.write( "\"sqrt%2825%29%2Asqrt%282%29+-+sqrt%282%29\"
\n" ); document.write( "\"5%2Asqrt%282%29+-+sqrt%282%29\"
\n" ); document.write( "\"4%2Asqrt%282%29\"
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