JonghoBabie
JonghoBabie JonghoBabie
  • 03-04-2020
  • Mathematics
contestada

What is the sum of the polynomials?
(-x²+9)+(-3x²-11x+4)

Respuesta :

verrge
verrge verrge
  • 04-04-2020

Answer:

-4x^2-11x+13

Step-by-step explanation:

(-x²+9)+(-3x²-11x+4)

=-x^2+9-3x^2-11x+4

=-x^2-3x^2-11x+9+4

=-4x^2-11x+9+4

=-4x^2-11x+13

Answer Link

Otras preguntas

What is the meaning of the unknown factor or quotient
Who were Lewis and Clark? A. War Hawks who convinced President James Madison to go to war B. leaders of the expedition to explore the Louisiana Territory C. her
A cell begins to send out incorrect chemical signals to neighboring cells. During which phase of the cell cycle did the cause of the change most likely happen?
what is 15% of 120 and how do you do it
Which ruler united the Persians into a powerful kingdom?
What is 2/3 of 18? What is 2/3 of 24?
is 3/4 less than or greater than 8/12
The area of a wall mural is 299 square feet. The height of the mural is 13 feet. What is the length of the mural?
11 billion in scientific notation
(a) 127.5 is what percent of 51 ?