如果不对,应当怎样改正?(1)b³*b³=2b³(2)x^4*x^4=x^16(3)(a^5)²=a^7(4)(a³)²*a^4=a^9(5)(ab²)³=ab^6(6)(-2a)²=-4a²
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 11:59:17
![如果不对,应当怎样改正?(1)b³*b³=2b³(2)x^4*x^4=x^16(3)(a^5)²=a^7(4)(a³)²*a^4=a^9(5)(ab²)³=ab^6(6)(-2a)²=-4a²](/uploads/image/z/11937924-36-4.jpg?t=%E5%A6%82%E6%9E%9C%E4%B8%8D%E5%AF%B9%2C%E5%BA%94%E5%BD%93%E6%80%8E%E6%A0%B7%E6%94%B9%E6%AD%A3%3F%EF%BC%881%EF%BC%89b%26%23179%3B%2Ab%26%23179%3B%3D2b%26%23179%3B%EF%BC%882%EF%BC%89x%5E4%2Ax%5E4%3Dx%5E16%EF%BC%883%EF%BC%89%EF%BC%88a%5E5%EF%BC%89%26%23178%3B%3Da%5E7%EF%BC%884%EF%BC%89%EF%BC%88a%26%23179%3B%EF%BC%89%26%23178%3B%2Aa%5E4%3Da%5E9%EF%BC%885%EF%BC%89%EF%BC%88ab%26%23178%3B%EF%BC%89%26%23179%3B%3Dab%5E6%EF%BC%886%EF%BC%89%EF%BC%88-2a%EF%BC%89%26%23178%3B%3D-4a%26%23178%3B)
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来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 11:59:17