document.write( "Question 39073: I do not understand - please help!!\r
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document.write( "That is 18 plus the square root of 567 over 9.\r
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document.write( "Thanks! \n" );
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Algebra.Com's Answer #24511 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! From (18 + sqrt(567))/9, we can simplify \n" ); document.write( "sqrt(567) = sqrt(7)*sqrt(81) = 9*sqrt(7) \n" ); document.write( "Now plugging back in we have \n" ); document.write( "(18 + sqrt(567))/9 = \n" ); document.write( "(18 + 9*sqrt(7))/9 = \n" ); document.write( "[9(2 + sqrt(7)] / 9 = \n" ); document.write( "2 + sqrt(7) \n" ); document.write( " |