luisalbertorod2007 luisalbertorod2007

24-05-2021
Mathematics

contestada

The following two polynomials are added: (5x 3 −3x 2 +7x)+(4x 3 + ? +7x)=9x 3 −2x 2 +14x
Find the value of the question mark.

Respuesta :

ferrybukantoro ferrybukantoro

24-05-2021

Answer:

x²

Step-by-step explanation:

-2x²- (-3x²) = x²

_______

Answer Link

Otras preguntas

What is the simplified form of 10,000x647 COE O 5000x32 O 5000x® O 100X O 100x32

How do political parties help people become involved in the political process………….

Mr. Gabel borrowed $1860 to buy a computer. He will pay $71.30 per month for 30 months. Find the simple interest rate for his loan.

solve pls brainliest

does 9/4 terminate or repeat?

neben dem Studium jobben Vorteile und Nachteile?

Please help. Thank you in advance

What are the three stages of matter?

Hey guys. So I have ADHD and a VERY short attention span if I don't find what I'm doing interesting. It is really getting in the way during my classes and I nee

Read the excerpt from Roll of Thunder, Hear My Cry. “Ah, man, leave me be! All y'all Logans think y'all so doggone much with y'all's new coats and books and shi