document.write( "Question 1198779: Solve the equation, x^2+2x=-17\r
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document.write( "One of the following answers is correct. Which one is it?\r
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document.write( "A) x=2 +or- 8i\r
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document.write( "B) x=-5, x=3\r
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document.write( "C) x=-1 +or-4i\r
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document.write( "D) x=-1 +or- 3(square root of 2) \n" );
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Algebra.Com's Answer #832424 by ikleyn(52777)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Why don't you apply the quadratic formula ?\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |