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Subtract the following polynomials, then place the answer in the proper location on the grid. Write your answer in descending powers of x.

Subtract 2x^2 - 6x - 4

from 4x^2 - 4x + 3.

Respuesta :

BangtanBoyScouts

Answer:

[tex]-2x^2-2x-7[/tex]                                        

Like Terms:

- ([tex]2x^2[/tex] and [tex]4x^2[/tex])

- ([tex]-6x[/tex] and [tex]-4x[/tex])

- ([tex]-4[/tex] and [tex]3[/tex])

Step-by-step explanation:

[tex](2x^2-6x-4)-(4x^2-4x+3)[/tex]           Write the trinomial

[tex]2x^2-6x-4-4x^2+4x-3[/tex]               Use distributive property

[tex]-2x^2-2x-7[/tex]                                 Combine like term





blackbadgercat

Answer:

2x^2 + 2x +7

Step-by-step explanation:

4x^2 - 2x^2 = 2x^2

4x - (-6x) = 2x

3 - (-4) = 7

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