SOLUTION: [{1x/1+(x*x)+(x*x*x*x)}+ {1/1+x+(x*x)}+{1/1-x+(x*x)}]

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Question 800124: [{1x/1+(x*x)+(x*x*x*x)}+ {1/1+x+(x*x)}+{1/1-x+(x*x)}]
Answer by mhel12jhane(6)   (Show Source): You can put this solution on YOUR website!
x+3x^2+x^4+2
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