document.write( "Question 1196712: Please l need your help for this assignment.if a and b are the root of the quadratic equation 3x³-4x-7=0, find a²/B +B²/a \n" ); document.write( "
Algebra.Com's Answer #829806 by MathTherapy(10552)\"\" \"About 
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Please l need your help for this assignment.if a and b are the root of the quadratic equation 3x³-4x-7=0, find a²/B +B²/a
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document.write( "x(3x - 7) + 1(3x - 7) = 0\r\n" );
document.write( " x + 1 = 0     and      3x - 7 = 0, and so, roots, or \r\n" );
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document.write( "Switching the variables  yields the same result.
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