document.write( "Question 3161: Is this a quadratic equation? x + 3 = the square root of 44 + 4x. \r
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document.write( "(NOTE: 44 + 4x is all under the radicand. I don't know how to factor it so that I can subtract 3 from both sides. Would very much appreciate problem detailed on the whole)
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Algebra.Com's Answer #1434 by khwang(438)![]() ![]() ![]() You can put this solution on YOUR website! x=-7 is an invalid answer, \n" ); document.write( " since left hand side = x+3 = - 4 \n" ); document.write( " but the right hand sqrt(44 + 4x) = sqrt(44-28) = 4\r \n" ); document.write( "\n" ); document.write( " Kenny\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |