document.write( "Question 31181: Could you solve something like:\r
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document.write( "3x^2+8x+92
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Algebra.Com's Answer #17874 by longjonsilver(2297)![]() ![]() You can put this solution on YOUR website! this is not something you can factorise easily.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Going to the quadratic formula, you will find that the square root contains a negative number. To lower levels of maths, this is not solveable.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "However, if you have done Complex Numbers, you can solve it using imaginary numbers.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Jon. \n" ); document.write( " \n" ); document.write( " |