(x+4)(x+6)(-(x-1)(x+7)

Question

Accepted Answer

Step:1 ：Given the expression (x+4)(x+6)(-(x-1)(x+7), we need to simplify it.Step:2 ：First, we multiply the terms together. This gives us -(x - 1)*(x + 4)*(x + 6)*(x + 7).Step:3 ：However, this expression is still in the form of a product of binomials. We need to expand it to get the final polynomial.Step:4 ：Expanding the expression, we get -x^4 - 16x^3 - 77x^2 - 74x + 168.Step:5 ：Thus, the final simplified form of the polynomial is (boxed{-x^4 - 16x^3 - 77x^2 - 74x + 168}).

Answer

Step: 1 ：Given the expression (x+4)(x+6)(-(x-1)(x+7), we need to simplify it.Step: 2 ：First, we multiply the terms together. This gives us -(x - 1)*(x + 4)*(x + 6)*(x + 7).Step: 3 ：However, this expression is still in the form of a product of binomials. We need to expand it to get the final polynomial.Step: 4 ：Expanding the expression, we get -x^4 - 16x^3 - 77x^2 - 74x + 168.Step: 5 ：Thus, the final simplified form of the polynomial is (boxed{-x^4 - 16x^3 - 77x^2 - 74x + 168}).

$(x+4)(x+6)(-(x-1)(x+7)$

Answer

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