document.write( "Question 1006754: Solve the following inequalities:All intervals in interval notation
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document.write( "A) 2x^2>=7x+4
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document.write( "B) (x-2)(x+4)^2 (x-6)<0 \n" );
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Algebra.Com's Answer #622873 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! (A):\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Might be factorable, but going with formula for solution to quadratic formula to get the zeros, \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can use the zeros as critical values and check the three intervals on the x-axis for each interval's satisfying the inequality; or you can recognize the parabola expression, opens upward, so the values above 0 should occur to the left of the \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solution is |