document.write( "Question 1024428: (16n^1/3/n)^-1/4+2n^1/6-n1/3 (Image it is confusing http://i.imgur.com/EOXiNTF.png) \n" ); document.write( "
Algebra.Com's Answer #639916 by Theo(13342)![]() ![]() You can put this solution on YOUR website! see the following worksheets:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the graph of the original equation is shown below.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the equation is formed by setting the expression equal to y.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the variable of x was used in place of n for graphing purposes.\r \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 1 is the original equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 2 simplifies it by utilizing the fact that (a*(b^c)/d)^e is equal to a^e * (b^c)^e / d^e.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 3 simplifies it further by utilizing the fact that a^-b = 1/a^b and (a^b)^-c = 1/(a^b)^c.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 4 simplifies it further by utilizing the fact that (a^b)^c = a^(b*c).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 5 simplifies it further by utilizing that fact that (a^b)/a^c) = a^(b-c).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 6 simplifies it further by performing the operation indicated in step 5.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 7 turns the expression into an equation by setting it equal to 0.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 8 multiplies both sides of the equation by 2.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 9 combines like terms.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 10 utilizes the fact that n^(1/3) is equivalent to (n^1/6)^2.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 11 factors out the common term of n^(1/6).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 12 sets the first factor equal to 0 and solves for n to get n = 0.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "step 14 sets the second factor equal to 0 and solves for n to get n = 244.140625.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the graph of the original equation confirms the solution is correct.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |