wmv wmv
  • 24-06-2022
  • Mathematics
contestada

Which of the following is equivalent to the sum of expressions 2a^2 + 2 and a – 2

A = 2a^2+a
B = a^3-2
C = 2a^2
D = a^2-2

Respuesta :

alexanderorangeguy
alexanderorangeguy alexanderorangeguy
  • 24-06-2022

Answer:

A

Step-by-step explanation:

2a² + 2 + a - 2

+2 and -2 cancel

a² and a aren't like terms

final = 2a² + a

Answer Link

Otras preguntas

What does an electrocardiogram measure?
Maryland vs mculloch granted the supreme court the power of judicial review true or false
Which number is irrational?
The scale on a map is 1 : 25000 how many kilometres on the ground is represented by 9cm on the map. show ur working
One mole of nitrogen and one mole of neon are combined in a closed container at stp. part a how big is the container?
How did military leaders gain support in japan in the 1930s?
True or False: Those using a learner’s permit have restrictions on when they may drive because alcohol-related crashes are most likely to occur during school ho
Samuel Gompers was an important labor leader in the 1800s. Which statement best reflects the main idea of the excerpt?
What were four reasons that drove people to explore new lands?
Actors should be keen observers of people. true false