What is 7x2 - 4 + 6x3 - 4x - X4 in standard form? A 4 - 4x + 7x2 + 6x3 – X4 B. 46-4 - x) + x2(7 + 6x - x2) C. X4 + 6x3 + 7x2 - 4x - 4 D. –X4 + 6x3 + 7x2 - 4x - 4 Help ASAP

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Soraya · Answer 1 · 2022-02-28T17:19:36+0000

Answer:

D. –x^4 + 6x^3 + 7x^2 – 4x – 4

Explanation:

When writing in standard form you have to put the monomials from greatest to least according to their exponent.

-x^4+6x^3+7x^2-4x-4

The first number is
-x^4 because 4 is the greatest exponent we see, then comes
+6x^3 which is next because it has the second greatest exponent. And so on and so on.

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What is 7x2 - 4 + 6x3 - 4x - X4 in standard form? A 4 - 4x + 7x2 + 6x3 – X4 B. 46-4 - x) + x2(7 + 6x - x2) C. X4 + 6x3 + 7x2 - 4x - 4 D. –X4 + 6x3 + 7x2 - 4x - 4 Help ASAP

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