document.write( "Question 64252: I cant seem to find the answer to this math problem... let along try to solve it. \r
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document.write( "the question is: if f(x) = 3x^2(squared) then find f(4) and f(3b) \n" );
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Algebra.Com's Answer #44908 by praseenakos@yahoo.com(507)![]() ![]() You can put this solution on YOUR website! QUESTION:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if f(x) = 3x^2(squared) then find f(4) and f(3b)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "ANSWER:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if f(x) = 3x^2(squared) then find f(4) and f(3b)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "f(x) = 3 ( x )^2\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To find f(4), replace x by 4 in the given equation as follows.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "==> f(4) = 3 ( 4 )^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "==> = 3 * 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "==> = 48\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To find f(3b), replace x by 3b in the given equation as follows.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "f(3b) = 3 ( 3b )^2\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " = 3 * 9 b^2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " = 27 b^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If the second question is f(3), \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "f(3) = 3 ( 3 )^2\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " = 3 * 9\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " = 27\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope you understood.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Regards.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "praseenakos@yahoo.co.in\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |