document.write( "Question 302006: solve:
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document.write( "x^(2/3)=50 \n" );
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Algebra.Com's Answer #216558 by london maths tutor(243)![]() ![]() You can put this solution on YOUR website! x^(2/3)=50\r \n" ); document.write( "\n" ); document.write( "x = 50^(3/2)\r \n" ); document.write( "\n" ); document.write( "Note: 50 ^(3/2) means square root of 50 and then to power of 3\r \n" ); document.write( "\n" ); document.write( "square root of 50 = (25 x 2)^(1/2) = 5\r \n" ); document.write( "\n" ); document.write( "[5*(2)^(1/2)]^3 = 125 (answer in surd form)\r \n" ); document.write( "\n" ); document.write( "or the answer as a decimal : 353.55\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |