计算:(-2ab²)³+8(-a)³×(-b²)×(b²)²
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计算:(-2ab²)³+8(-a)³×(-b²)×(b²)²
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:(-2ab²)³+8(-a)³×(-b²)×(b²)²
=-8a^3b^6-8a^3(-b^6)
=-8a^3b^6+8a^3b^6
=0
如有不明白,可以追问
如有帮助,记得采纳,谢谢
=-8a^3b^6-8a^3(-b^6)
=-8a^3b^6+8a^3b^6
=0
如有不明白,可以追问
如有帮助,记得采纳,谢谢
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