document.write( "Question 98673: Find all real or imaginary solutions to the equation.
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document.write( "49x^2+9=42x
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Algebra.Com's Answer #71821 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 49X^2+9=42X \n" ); document.write( "49X^2-42X+9=0 \n" ); document.write( "USING THE QUADRATIC EQUATION \n" ); document.write( "X=(42+-SQRT[42^2-4*49+9])/2*49 \n" ); document.write( "X=(42+-SQRT[1764-1764])/98 \n" ); document.write( "X=42/98 \n" ); document.write( "X=.42857 ANSWER. \n" ); document.write( " \n" ); document.write( " |