1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
8090 [49]
3 years ago
8

Use the method of completing the square to transform the quadratic equation into the equation form (x – p)2 = q. 12 - 8x2 + x4 =

0 A) (x2 - 4)2 = -4 B) (x2 - 4)2 = 4 C) (x2 - 2)2 = -4 D) (x2 - 2)2 = 4
ITS B
Advanced Placement (AP)
2 answers:
alexira [117]3 years ago
6 0

Answer:

The answer is B.

Explanation:

For USA test prep!

stepan [7]3 years ago
3 0

Incorrect

(x + 2)2 = 8

Move the constant term to the right:

-4 + 4x + x2 = 0

-4 + 4x + 4 + x2 = 0 + 4

Reorder and combine:

-4 + 4 + 4x + x2 = 0 + 4

0 + 4x + x2 = 0 + 4

4x + x2 = 0 + 4

4x + x2 = 4

The x term is 4x. Take half its coefficient 2. Square it and add 4 to both sides.

4x + 4 + x2 = 4 + 4

Reorder and combine the terms:

4 + 4x + x2 = 4 + 4

4 + 4x + x2 = 8

Factor a perfect square:

(x + 2)2 = 8

You might be interested in
Compare and contrast these two paragraphs:
Vika [28.1K]

https://www.litcharts.com/lit/the-things-they-carried/themes/shame-and-guilt

5 0
4 years ago
Assuming that the graph follows the normal laws of economics, the line represents
m_a_m_a [10]
Assuming that the graph follows the normal laws of economics, the line represents supply
7 0
3 years ago
Leila and Liam are twins and spent their 16th birthday at their favorite amusement park. After riding the biggest and fastest ro
Elan Coil [88]
Basilar membranes but not sure
3 0
3 years ago
"All the world's a stage" is a saying that draws a parallel between two totally different concepts: reality and drama. This type
Minchanka [31]
The answer is a metaphor
8 0
3 years ago
One game at a carnival is called “Duck Pond.” This game consists of a large number of ducks that are floating through an oval-sh
Irina18 [472]

Answer:

that's alot of question

5 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me with some examples of the 4 bullets I’m really behind I’ll give brainliest
    14·1 answer
  • Puritans moved to America in the 1600s because
    8·1 answer
  • What is functionalism
    13·1 answer
  • Veggie burgers are served in india
    14·1 answer
  • (This is PC, I don't know what to put it in as a subject.)
    12·2 answers
  • Which denomination is the most popular in the US?
    6·1 answer
  • Which statement supports the theory of natural selection?
    12·1 answer
  • Unit II Homework Worksheet
    15·1 answer
  • Electricity costs $0.10 per kilowatt-hour. How does it cost a family each year if they use 250 kilowatt-hours per month?
    14·2 answers
  • My fellow math brodas, help
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!