pooperscooperzoyuyfw pooperscooperzoyuyfw

03-11-2017
Mathematics

contestada

Write your answer in descending powers of a. (a 3 - 2a + 5) - (4a 3 - 5a 2 + a - 2)

Respuesta :

dannielle dannielle

03-11-2017

a^3 - 4a^3= - 3a^3
-2a - a= - 3a

the answer is -3a^3+5a^2-3a+5+2=-3a^3+5a^2-3a+7

Answer Link

Otras preguntas

List some ways that geology controls where it is safe to live.

What is the inequality and why?

What is a primary function of the body covering of terrestrial animals?

How many positive palindromic integers are 5 digits long 5-digit long and contain 7 or 8?

Explain the origins of the american indians and compare the general cultures that they developed in south, north, and central america.

What brings the majority of wet weather to South Asia? Question options: The northwest monsoon from the mountains The southwest monsoon from the ocean Snow melt

What are descendants of european planters and african slaves called?

Which is not one of the forms that energy can take? Question 1 options: A) Light B) Newtonian C) Electrical D) Chemical Save Question 2 (1 point) Question 2

which of the following sentences is an adverb used correctly She is a beautiful singer She sand beautifully She sang a beautiful song She sang the song beautifu

Which statement expresses the irony of this particular kind of corruption to the democratic process? The founders of American democracy would not have expecte