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If f(x)+2f(1-x)=x^2+2AAx in Rt h e nf(x...

If `f(x)+2f(1-x)=x^2+2AAx in Rt h e nf(x)` is given by `((x-2)^2)/3` 2. `x^2-2` 3. `(x-2)^2` 4. `(x^2-2)/3` `(x^2)/3-2`

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