document.write( "Question 140345: I'm working on solving polynomial equations. I'm stuck on this one. It isn't in the book.\r
\n" ); document.write( "\n" ); document.write( "2x^2 = 18 I figure that you would divide by 2 first but I'm not sure what to do next. I appreciate your help with this. Anne
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Algebra.Com's Answer #102210 by jojo14344(1513)\"\" \"About 
You can put this solution on YOUR website!
Sure Anne,
\n" ); document.write( "Divide it by 2 ,then take the square root to get the value of x,
\n" ); document.write( "2x^2=18
\n" ); document.write( "X^2=18/2
\n" ); document.write( "X^2=9
\n" ); document.write( "X=square root 9
\n" ); document.write( "X=3
\n" ); document.write( "Simply to check:
\n" ); document.write( "2(3)^2=18
\n" ); document.write( "18=18 sweet!
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