document.write( "Question 701927: When you are dividing a fraction within a fraction and you use the recipricol to mulitply, for this question it is (5/7)/(2√6/7) how would you multiply the square root? \n" ); document.write( "
Algebra.Com's Answer #432655 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! When you are dividing a fraction within a fraction and you use the recipricol to multiply, for this question it is (5/7)/(2√6/7) how would you multiply the square root? \n" ); document.write( "-------- \n" ); document.write( "If the 6/7 fraction is in the radical it equalt sqrt(42)/7. \n" ); document.write( "----- \n" ); document.write( "Your Problem: \n" ); document.write( "(5/7)/(2sqrt(42)/7) \n" ); document.write( "---- \n" ); document.write( "Inverting the denominator results in canceling the common 7's. \n" ); document.write( "--- \n" ); document.write( "You get: = 5/(2sqrt(42)) \n" ); document.write( "Simplifying that you get: \n" ); document.write( "= (5sqrt(42)/2*42) \n" ); document.write( "---- \n" ); document.write( "= (5sqrt(42)/84 \n" ); document.write( "---- \n" ); document.write( "= (5/84)sqrt(42) \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |