Date: Simplify and write the degree of polynomial (x+1)(2x-x-4x+1)​

Question

Date:
Simplify and write the degree of
polynomial (x+1)(2x-x-4x+1)​

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Emery 2 days 2021-10-11T02:48:44+00:00 1 Answer 0 views 0

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    2021-10-11T02:50:02+00:00

    (x + 1)(2x - x - 4x + 1) \\  \\  =  > x(2x - x - 4 + 1) + 1(2x - x - 4x + 1) \\  \\  =  >  {2x}^{2}  -  {x}^{2}  - 4x + x + 2x - x - 4x + 1 \\  \\  =  >  {x}^{2}  - 6x + 1 \\  \\  =  > degree \: of \: polynomial \: is \: 2

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