document.write( "Question 728510: if (x+1/x)^2=3, then the value of x^206 + x^200 + x^90 + x^84 + x^18 + x^12 + x^6 + 1 is \n" ); document.write( "
Algebra.Com's Answer #466561 by tommyt3rd(5050)\"\" \"About 
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it is 0\r
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