document.write( "Question 745913: whats (spuare root of x + radical 3) times ( square root of x + 2 radical 3) \n" ); document.write( "
Algebra.Com's Answer #454058 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (square root of x + radical 3) times ( square root of x + 2 radical 3) \n" ); document.write( "----- \n" ); document.write( "(sqrt(x)+sqrt(3))(sqrt(x)+2sqrt(3)) \n" ); document.write( "Use FOIL: \n" ); document.write( "F: sqrt(x)*sqrt(x) = x \n" ); document.write( "O: sqrt(x)*2sqrt(3) = 2sqrt(3x) \n" ); document.write( "I: sqrt(x)*sqrt(3) = sqrt(3x) \n" ); document.write( "L: sqrt(3)*2sqrt(3) = 2*3 = 6 \n" ); document.write( "----- \n" ); document.write( "Ans: x + 3sqrt(3x) + 6 \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========================== \n" ); document.write( " \n" ); document.write( " |