document.write( "Question 82626: I am completely lost on how to work this problem. solve:
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document.write( "y-2-8sqrt(y-2)+15 = 0 \n" );
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Algebra.Com's Answer #59226 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! get the sqrt term by itself and then square both sides ... y+13=8sqrt(y-2) ... (y+13)^2=64(y-2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y^2+26y+169=64y-128 ... y^2-38y+297=0 ... factoring gives (y-27)(y-11)=0 ... y=27, y=11 \n" ); document.write( " |