作业帮解以下单项式乘以多项式1.（2x³）²-x³【x³-x(2x²-1）】2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²
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![解以下单项式乘以多项式1.（2x³）²-x³【x³-x(2x²-1）】2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²](/uploads/image/z/1989186-42-6.jpg?t=%E8%A7%A3%E4%BB%A5%E4%B8%8B%E5%8D%95%E9%A1%B9%E5%BC%8F%E4%B9%98%E4%BB%A5%E5%A4%9A%E9%A1%B9%E5%BC%8F1.%EF%BC%882x%26sup3%3B%EF%BC%89%26sup2%3B-x%26sup3%3B%E3%80%90x%26sup3%3B-x%282x%26sup2%3B-1%EF%BC%89%E3%80%912.%5Bab%281-b%29-2a%28b-1%5C2%E7%9A%84b%26sup2%3B%E6%AC%A1%E6%96%B9%5D%C3%97%EF%BC%88-2ab%EF%BC%89%26sup2%3B)
解以下单项式乘以多项式1.（2x³）²-x³【x³-x(2x²-1）】2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²
解以下单项式乘以多项式
1.（2x³）²-x³【x³-x(2x²-1）】
2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²
解以下单项式乘以多项式1.（2x³）²-x³【x³-x(2x²-1）】2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²
1.（2x³）²-x³【x³-x(2x²-1）】
=4x^6-x^6+x^4(2x²-1)
=x^6-2x^6+x^4
=-x^6+x^4
2.[ab(1-b)-2a(b-1\2的b²次方]×（-2ab）²
=(ab-ab²-2ab+ab²)(4a²b²)
=-ab(4a²b²)
=-4a³b³