gibsonphasariah gibsonphasariah
  • 01-06-2021
  • Mathematics
contestada

P=−4b 2 +6b−9
Q=7b 2 −2b−5
​P−Q=
Your answer should be a polynomial in standard form.

Respuesta :

jordanblake297 jordanblake297
  • 01-06-2021

Answer:

−11b^2+8b−4

Step-by-step explanation:

−4b2+6b−9−7b2+2b+5

Simplify by adding terms.

11b2+8b−4

Answer Link

Otras preguntas

procedure of autologous transfusion​
How do heavy metals like cobalt, zinc, mercury, and lead get into the environment, and why are they harmful?
Write a new simple sentence with 1 subject and 1 verb.​
Read the excerpt from Sinbad the Sailor. During the voyage we touched at several islands, where we sold or exchanged our goods. We were one day becalmed near a
A rigid insulated tank is divided into 2 equal compartments by a thin rigid partition. One of the compartments contains air, assumed to be an ideal gas at 800 k
Low air pressure and warm temperatures over land are most likely to result in which of the following weather conditions or events? A.Clear sunny skies B. trop
Consider the system of equation 2x+3y=8 2x+6y=12 what could be the first step in solving the system of equations using elimination a. Multiply the first equatio
This trapezoid-based right pyramid has a volume of 48m3 .What is the area of the base of the pyramid?
Prince bougth bougth 50 pineapples at 0.50$ each and sold all for 31.00$ Calculate the profit on the 50 pineapples
find the surface area of this prism. geometry hw