20 POINTS! BRAINLIEST Could anyone subtract this for me and provide the steps, I really need help. [tex]1x^7 + 3x^4 – 2x^2 – (7x

Question

20 POINTS! BRAINLIEST
Could anyone subtract this for me and provide the steps, I really need help.
1x^7 + 3x^4 - 2x^2 - (7x^2 - 3)

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Adalynn 3 weeks 2021-09-08T00:35:07+00:00 1 Answer 0

Answers ( )

    0
    2021-09-08T00:36:07+00:00

    Answer: x^7+3x^4-9x^2+3

    Step-by-step explanation: Simply 1x^7+3x^4-2x^2-(7x^2-3)

                                                             x^7+3x^4-2x^2-7x^2+3

                                                                            -2x      -2x

                                                            x^7+3x^4-9x^2+3

     

    MARK ME AS BRAINLIEST THANKS!!!!

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45:7+7-4:2-5:5*4+35:2 =? ( )