计算①(5a³b²)³ ②[-2(x-y)²]^5

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计算①(5a³b²)³②[-2(x-y)²]^5计算①(5a³b²)³②[-2(x-y)²]^5计算①(5a³

计算①(5a³b²)³ ②[-2(x-y)²]^5
计算①(5a³b²)³ ②[-2(x-y)²]^5

计算①(5a³b²)³ ②[-2(x-y)²]^5
①(5a³b²)³
=5^3a^(3*3)b^(2*3)
=125a^9b^6
②[-2(x-y)²]^5
=(-2)^5(x-y)^(2*5)
=-32(x-y)^10

①(5a³b²)³
=5^3a^(3*3)b^(2*3)
=125a^9b^6
②[-2(x-y)²]^5
=(-2)^5(x-y)^(2*5)
=-32(x-y)^10