document.write( "Question 445142: Solve for x analytically and give the exact solution in real or complex form, be sure to show your work:
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document.write( "sqrt(10-x)=x-4 \n" );
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Algebra.Com's Answer #308970 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! √10-x=x-4 \n" ); document.write( "10-x=(x-4)2=x2-8x+16 \n" ); document.write( "x2-7x+6=0 \n" ); document.write( "(x-6)(x-1)=0 \n" ); document.write( "x=6 or 1 \n" ); document.write( "Throwing out 1, we get x=6.. \n" ); document.write( " |