document.write( "Question 985530: 1 over the square root of x over the square root of x plus 2 over the square root of x over the square root of x \n" ); document.write( "
Algebra.Com's Answer #606378 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 1/sqrt(x)/sqrt(x+2)/sqrt(x)/sqrt(x) \n" ); document.write( "; \n" ); document.write( "Move the last sqrt(x) to the denominator above and get x. \n" ); document.write( "Rationalize the first fraction to have sqrt(x)/x. That is the numerator. \n" ); document.write( "The denominator is sqrt(x+2)/x \n" ); document.write( "This simplifies to sqrt(x)/sqrt(x+2) \n" ); document.write( "multiply top and bottom by sqrt(x+2) \n" ); document.write( "The result is sqrt (x^2+2x)/(x+2) \n" ); document.write( " |