ciecwt56ty ciecwt56ty

03-03-2021
Mathematics

contestada

Your answer should be an expandec polynomial in standard form . (- 5a ^ 3 - 2a ^ 2) + (6a ^ 3 + 9a ^ 2 + 8a) =

Respuesta :

2565579 2565579

04-03-2021

Answer:a3+7a2+8a

Step-by-step explanation:

Combine Like Terms:

=−5a3+−2a2+6a3+9a2+8a

=(−5a3+6a3)+(−2a2+9a2)+(8a)

=a3+7a2+8a

Answer Link

Otras preguntas

Where did the middle passage/ slave trade happen ?

5(x + 3) represents the area of the rectangle above. Which expression below is equivalent by the Distributive Property? 5x + 3 (5 + x) + 3 5x + 15 (x + 3) ⋅

there 12 beads on the bracelet. 8 of the beads are purple. what percent of the beads are purple

The difference between twice a number and 11 is -23

Why was freedom of religion added to the First Amendment?

Characteristics of igneous rocks

Jeff must do a book report. He reads 3 pages of his book in 13 minutes. He reads 9 pages of his book in 39 minutes. He reads 15 pages of his book and 65 minutes

I need help with this question, due in less than a hour. The Gettysburg Address "Fourscore and seven years ago our fathers brought forth on this continent a n

Don't get it ? I need help from someone

In at least one hundred words, explain why the story of Shahrazad and the evil king in The 1001 Nights is considered a "frame story."