document.write( "Question 480470: x=?
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document.write( "in Equation x^2+4=9\r
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Algebra.Com's Answer #329036 by mathstutor494(120)![]() ![]() You can put this solution on YOUR website! x^2+4=9 \n" ); document.write( "x^2 = 9-4 \n" ); document.write( "x^2=5 \n" ); document.write( "Hence x= +-sqrt(5) \n" ); document.write( " |