document.write( "Question 188648: . Rationalize the denominator:
\n" ); document.write( " 2____
\n" ); document.write( " √[6] – √[5]
\n" ); document.write( "
\n" ); document.write( "It came out fuzzy I will retype it
\n" ); document.write( "
\n" ); document.write( "2/sqrt[6]-[5]\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( ". Simplify the rational expression:
\n" ); document.write( "x2 – 3x – 10 find the gcf of the polynomial
\n" ); document.write( " x2 – x – 20\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( ". Simplify:
\n" ); document.write( " √[144x10y12z18]\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #141443 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Rationalize the denominator:
\n" ); document.write( "2____
\n" ); document.write( "√[6] – √[5]\r
\n" ); document.write( "\n" ); document.write( "It came out fuzzy I will retype it\r
\n" ); document.write( "\n" ); document.write( "2/sqrt[6]-[5]
\n" ); document.write( "I think you mean
\n" ); document.write( "\"2%2F%28sqrt%286%29+-+sqrt%285%29%29\"
\n" ); document.write( "Multiply NUM and DEN by the conjugate of the DEN
\n" ); document.write( "The conjugate is \"%28sqrt%286%29+%2B+sqrt%285%29%29\", a sign change.
\n" ); document.write( "= \"2%28sqrt%286%29+%2B+sqrt%285%29%29%2F%286-5%29\"
\n" ); document.write( "= \"2sqrt%286%29+%2B+2sqrt%285%29\"
\n" ); document.write( "-----------------------
\n" ); document.write( ". Simplify the rational expression:
\n" ); document.write( "x2 – 3x – 10 find the gcf of the polynomial
\n" ); document.write( "x2 – x – 20
\n" ); document.write( "---------------
\n" ); document.write( "If you mean the GCF of the 2 polynomials:
\n" ); document.write( "x^2 – 3x – 10 = (x-5)*(x+2)
\n" ); document.write( "x^2 – x – 20 = (x-5)*(x+4)
\n" ); document.write( "------------
\n" ); document.write( "The only common factor is (x-5), so that's the GCF.
\n" ); document.write( "-----------------
\n" ); document.write( ". Simplify:
\n" ); document.write( "√[144x10y12z18]
\n" ); document.write( "I think you mean:
\n" ); document.write( "\"sqrt%28144x%5E10y%5E12z%5E18%29\"
\n" ); document.write( "= \"12x%5E5y%5E6z%5E9\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );