document.write( "Question 421527: Need help having trouble with my math on this one I know I cannot factor and have to use the quadratic formula to solve, I posted the problem wrong earlier.
\n" ); document.write( "6x^4-7x^2+2=0
\n" ); document.write( "This is what I have so far
\n" ); document.write( "-(-7)+√(-7)^2-4(6)(2)/2(6)
\n" ); document.write( "49+√1/12 or 49-√1/12\r
\n" ); document.write( "\n" ); document.write( "I am unsure if this is in its simplest form or even if my math is correct as I am having trouble checking it. Any help is greatly appreciated. Thanks! \n" ); document.write( "

Algebra.Com's Answer #294364 by sudhanshu_kmr(1152) $\"\"$ $\"About$

You can put this solution on YOUR website!

\n" ); document.write( "6x^4-7x^2+2=0\r
\n" ); document.write( "\n" ); document.write( "=> 6x^4 -4x^2 -3x^2 +2 =0\r
\n" ); document.write( "\n" ); document.write( "=> 2x^2(3x^2-2) -1(3x^2 -2) = 0\r
\n" ); document.write( "\n" ); document.write( "=> (2x^2-1)(3x^2-2) =0\r
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\n" ); document.write( "\n" ); document.write( "for 2x^2 -1 = 0\r
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\n" ); document.write( "\n" ); document.write( "=> x^2 =1/2 , x = 1/√2 , -1/√2\r
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\n" ); document.write( "\n" ); document.write( "for 3x^2 -2 =0\r
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\n" ); document.write( "\n" ); document.write( "=> x^2 = 2/3 , x= √2/√3 , -√2/√3\r
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