化简:(a^4-a^2b^2/a²-2ab+b²)÷(a²+ab/b²)×(b²/a)
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/16 18:56:52
![化简:(a^4-a^2b^2/a²-2ab+b²)÷(a²+ab/b²)×(b²/a)](/uploads/image/z/3741904-64-4.jpg?t=%E5%8C%96%E7%AE%80%EF%BC%9A%EF%BC%88a%5E4-a%5E2b%5E2%2Fa%26%23178%3B-2ab%2Bb%26%23178%3B%EF%BC%89%C3%B7%EF%BC%88a%26%23178%3B%2Bab%2Fb%26%23178%3B%EF%BC%89%C3%97%EF%BC%88b%26%23178%3B%2Fa%EF%BC%89)
x){3{fӑggglhnakayx;H$3('lig~
7~[D$MD$M}0 =<
66)F 1p hG
化简:(a^4-a^2b^2/a²-2ab+b²)÷(a²+ab/b²)×(b²/a)
化简:(a^4-a^2b^2/a²-2ab+b²)÷(a²+ab/b²)×(b²/a)
化简:(a^4-a^2b^2/a²-2ab+b²)÷(a²+ab/b²)×(b²/a)
原式=a²(a+b)(a-b)/(a-b)²×b²/a(a+b)×b²/a
=b^4/(a-b)