x²+7x+10 x²-2x-8 y²-7y+12 x²+7x-18(1)x²+7x+10 (2) x²-2x-8 (3)y²-7y+12 (4)x²+7x-18
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/25 17:59:18
![x²+7x+10 x²-2x-8 y²-7y+12 x²+7x-18(1)x²+7x+10 (2) x²-2x-8 (3)y²-7y+12 (4)x²+7x-18](/uploads/image/z/591766-70-6.jpg?t=x%26%23178%3B%2B7x%2B10+x%26%23178%3B-2x-8+y%26%23178%3B-7y%2B12+x%26%23178%3B%2B7x-18%EF%BC%881%EF%BC%89x%26%23178%3B%2B7x%2B10+%EF%BC%882%EF%BC%89+x%26%23178%3B-2x-8+%EF%BC%883%EF%BC%89y%26%23178%3B-7y%2B12+%EF%BC%884%EF%BC%89x%26%23178%3B%2B7x-18)
x²+7x+10 x²-2x-8 y²-7y+12 x²+7x-18(1)x²+7x+10 (2) x²-2x-8 (3)y²-7y+12 (4)x²+7x-18
x²+7x+10 x²-2x-8 y²-7y+12 x²+7x-18
(1)x²+7x+10 (2) x²-2x-8 (3)y²-7y+12 (4)x²+7x-18
x²+7x+10 x²-2x-8 y²-7y+12 x²+7x-18(1)x²+7x+10 (2) x²-2x-8 (3)y²-7y+12 (4)x²+7x-18
(X+2)(X+5)
(X-4)(X+2)
(y-3)(y-4)
(x+9)(x-2)