document.write( "Question 712202: Solve
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document.write( "a) |x^2+4x-40|=5
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document.write( "b) |2x^2+5x+9| =0\r
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document.write( "Can you please help me? I really don't get this. Thankyou so much in advance:) \n" );
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Algebra.Com's Answer #437854 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! For q#a,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If expression is positive \n" ); document.write( "x^2+4x-40=5 \n" ); document.write( "x^+4x-40-5=0 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If expression is negative \n" ); document.write( "-x^2-4x+40=5 \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( "Using solution to quadratic formula, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |