hlee05 hlee05
  • 15-05-2020
  • Mathematics
contestada

the answer to the problem

the answer to the problem class=

Respuesta :

Mar92781 Mar92781
  • 15-05-2020

Answer:

b, 17x^2 is correct, it's the term that contains an error.

Step-by-step explanation:

(x+7)(2x^2-3x-4)

Distribute x and 7:

2x^3-3x^2-4x+14x^2-21x-28

Combine like terms:

2x^3+11x^2-25x-28

Compare that to:

2x^3+17x^2-25x-28

The difference is 11x^2 vs 17x^2

Hope this helps! Please mark brainliest :)

Answer Link

Otras preguntas

describe the ways to protect the nutrients ?​
Write a two-paragraph objective summary that describes the purpose and main ideas of Henry David Thoreau's "Resistance to Civil Government." Throughout your sum
A chemical balance needs to weigh 237g using weights of 50g, 20g, 10g and 1g. How many of each weight is needed?
In the body, erythrocytes are red because of the oxidized iron they contain. In stained blood smears, erythrocytes are?
What is the component concentration ratio, [CH3COO−]/[CH3COOH], of a buffer that has a pH of 4.650? (Ka of CH3COOH = 1.8 × 10−5)
two less than y is subtracted from x​
6 Find the value of x from the following figures. 1)
Is has a action verb or linking verb
a=5 b=12 c=10 d=2 1. 2b-a 2. d(ab-c) 3. 3 + b/d 4. 4a/b+4d 5. b-c+d
Question 3 (Mandatory) (2 points) Modernist poets were concerned with all of the following except: Crowded and crime filled cities. The Alienation of the indivi