#芝麻开门#(-2)²ºº¹+(-2)²ºº¹²等于________
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#芝麻开门#(-2)²ºº¹+(-2)²ºº¹²等于________
#芝麻开门#(-2)²ºº¹+(-2)²ºº¹²等于________
#芝麻开门#(-2)²ºº¹+(-2)²ºº¹²等于________
(-2)²ºº¹+(-2)²ºº²
=-2²ºº¹+2²ºº²
=-2²ºº¹+2×2²ºº¹
=(-1+2)×2²ºº¹
=2²ºº¹
(-2)^2001+(-2)^2002
=(-2)×(-2)^2000+(-2)^2×(-2)^2000
=-2×(-2)^2000+4×(-2)^2000
=2×(-2)^2000
=2×2^2000
=2^2001.