提取公因式法分解因式(x+2y)²+x+2y把多项式a²(x-a)+a(a-x)分解因式,结果是( )A、(x-a)(a²+a) B、a(x-a)(a+1) C、a(x-a)(a-1) D、a(x+a)(a-1)(-8)的2013次+(-8)的2012
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![提取公因式法分解因式(x+2y)²+x+2y把多项式a²(x-a)+a(a-x)分解因式,结果是( )A、(x-a)(a²+a) B、a(x-a)(a+1) C、a(x-a)(a-1) D、a(x+a)(a-1)(-8)的2013次+(-8)的2012](/uploads/image/z/1167450-42-0.jpg?t=%E6%8F%90%E5%8F%96%E5%85%AC%E5%9B%A0%E5%BC%8F%E6%B3%95%E5%88%86%E8%A7%A3%E5%9B%A0%E5%BC%8F%28x%2B2y%29%26%23178%3B%2Bx%2B2y%E6%8A%8A%E5%A4%9A%E9%A1%B9%E5%BC%8Fa%26%23178%3B%EF%BC%88x-a%EF%BC%89%2Ba%EF%BC%88a-x%EF%BC%89%E5%88%86%E8%A7%A3%E5%9B%A0%E5%BC%8F%2C%E7%BB%93%E6%9E%9C%E6%98%AF%EF%BC%88+%EF%BC%89A%E3%80%81%EF%BC%88x-a%EF%BC%89%EF%BC%88a%26%23178%3B%2Ba%EF%BC%89+B%E3%80%81a%EF%BC%88x-a%EF%BC%89%EF%BC%88a%2B1%EF%BC%89+C%E3%80%81a%EF%BC%88x-a%EF%BC%89%EF%BC%88a-1%EF%BC%89+D%E3%80%81a%EF%BC%88x%2Ba%EF%BC%89%EF%BC%88a-1%EF%BC%89%EF%BC%88-8%EF%BC%89%E7%9A%842013%E6%AC%A1%2B%EF%BC%88-8%EF%BC%89%E7%9A%842012)
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