Use the grouping method to express the polynomial below as a product of its factors. write each factor as a polynomial in descending order x(10x-9)+11(10x-9)

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asked Mar 9, 2023 187k views

1 Answer

Jonke · Answer 1 · 2023-03-13T02:51:26+0000

Express the polynomial given as a product of its factors;

$\begin{gathered} x(10x-9)+11(10x-9) \\ =(x+11)(10x-9) \end{gathered}$

The commonn factor is

Factor this out and you'll be left with