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Help I am so confused 1.)Which equation does not support the fact that polynomials are closed under multiplication? −1⋅−1=1 1x⋅x=1 1⋅x=x 13⋅3=1 2.)Multiply and simplify. x^2⋅x⋅x…

Help I am so confused 1.)Which equation does not support the fact that polynomials are closed under multiplication? −1⋅−1=1 1x⋅x=1 1⋅x=x 13⋅3=1 2.)Multiply and simplify. x^2⋅x⋅x…
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Help I am so confused

1.)Which equation does not support the fact that polynomials are closed under multiplication?

−1⋅−1=1

1x⋅x=1

1⋅x=x

13⋅3=1

2.)Multiply and simplify.

x^2⋅x⋅x^5

3.)Multiply and simplify.

(3x+7)8x^2

asked
User Thorink
by
8.0k points

1 Answer

1 vote

Answer: The second one is x^6.

Explanation:

Idk the first one. Hope I helped!

answered
User GregPK
by
8.2k points
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