填空题:(2xy²)² ×二分之一x²=____,(-2x)六次方÷(-2x)³=___
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![填空题:(2xy²)² ×二分之一x²=____,(-2x)六次方÷(-2x)³=___](/uploads/image/z/1170841-49-1.jpg?t=%E5%A1%AB%E7%A9%BA%E9%A2%98%EF%BC%9A%EF%BC%882xy%26%23178%3B%EF%BC%89%26%23178%3B+%C3%97%E4%BA%8C%E5%88%86%E4%B9%8B%E4%B8%80x%26%23178%3B%3D____%2C%EF%BC%88-2x%29%E5%85%AD%E6%AC%A1%E6%96%B9%C3%B7%EF%BC%88-2x%EF%BC%89%26%23179%3B%3D___)
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填空题:(2xy²)² ×二分之一x²=____,(-2x)六次方÷(-2x)³=___
填空题:(2xy²)² ×二分之一x²=____,(-2x)六次方÷(-2x)³=___
填空题:(2xy²)² ×二分之一x²=____,(-2x)六次方÷(-2x)³=___
(2xy²)² ×二分之一x²
=4x²y^4x2分之1x²
=2x^4y^4
(-2x)六次方÷(-2x)³
=64x^6÷(-8x³)
=-8x³
不懂得欢迎追问...
x^4y^4
-8x^3