document.write( "Question 246231: This question has proven very tricky, any help would be greatly appreciated. I can solve for x and y on the main problem, but cannot figure this one out. Help please!\r
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document.write( "Let f(x) = x2 - 8x + 16. Find x so that f(x) = 22 \n" );
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Algebra.Com's Answer #179866 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! 22 = x^2 - 8x + 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0 = x^2 - 8x - 6 ___ not factorable\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "use quadratic formula to find x \n" ); document.write( " |