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

The two expressions below have the same value when rounded to the nearest hundredth. log5 b log9 48 What is the approximate value of log b to the nearest h
What puzzled people most about the impact of the great depression?
The concluding paragraph of the cover letter should include all of the following except: For APEX - college and career semester 2 Answer - b. Contact Informat
What weakness did Delaware’s at the constitutional convention see in the articles of confederation
What is the capital of Thailand
The ancient Greek city-state of Sparta was run as an oligarchy , meaning
Which substance absorbs 58.16 kJ of energy when 3.11 mol vaporizes? a)CH4 b)H2S c)CO2 d)NaCl
Read the excerpt from chapter 6 of Animal Farm.By the autumn the animals were tired but happy. They had had a hard year, and after the sale of part of the hay a
Find percent notation for 0.008 0.008=
In musical notation, what specifies the number of beats in a bar?A notesB restsC ledger linesD time signature E barlines