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

is germany a example of a vernacular region
The ozone hole is largely a consequence of the use of
how did the actual results of World War II differ from the agreements made before the end of the war
A girl pushes a box that has a weight of 450 n up an incline. if the girl exerts a force of 150 n along the incline, what is the mechanical advantage of the inc
Read the sentence. Since its establishment in 1961, the Peace Corps has helped countless people build better lives for themselves. Which correctly identifies
Example of a proper focus for an essay
What is the expected number of heads that come up when a fair coin is flipped 10 times?
BRAINLIEST REWARD Write a summary of the fundamental keys to success for a professional in merchandising and design.
Describe a situation in which an object's speed is constant but its velocity is changing.
2017 hyundai tucson 2.0 oil type and capacity