M
milopopiao


1) (12x−1)(6x−1)(3x−1)=330
2) ∣x−2010∣2011+∣x−2011∣2010=1
3) (1+x)8+(1+x2)4=2x4
4) 4(x−5)(x+6)(x+10)(x+12)=3x2
5) x(x2+x+1)2−7(x−1)2=13(x3−1)
2) ∣x−2010∣2011+∣x−2011∣2010=1
3) (1+x)8+(1+x2)4=2x4
4) 4(x−5)(x+6)(x+10)(x+12)=3x2
5) x(x2+x+1)2−7(x−1)2=13(x3−1)
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