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
Alex73 [517]
3 years ago
11

The expression: Can you explain how to factor out the 1/3 from 2 in detail I am having trouble.

SAT
1 answer:
slava [35]3 years ago
6 0

Answer:

Explanation:

If you multiply (x - k)(x + k), you get x^{2} + k*x - k*x - k^{2} which is equal to x^{2} -k^{2}. Now you can see that  \frac{1}{3} *x^{2}  - 2 must be equal to \frac{1}{3}*(x^{2}  - k^{2}) which is equal to \frac{1}{3}*x^{2}  - \frac{1}{3}*k^{2}. Now we just need to solve 2 = \frac{1}{3}*k^{2}. The final answer is k = +- \sqrt{6}.

You might be interested in
When a scientist finds answers to questions brought up by scientific inquiry, he needs to:
Anton [14]

Answer:

compare what he has found with other things that are known about the physical world

Explanation:

Good luck <3

8 0
2 years ago
What is the answer to this riddle?
olasank [31]
Christopher columbus is it?
8 0
3 years ago
PLZZZZZZZ HURRRY WORTH 26 POINTS
Alex_Xolod [135]
Automatic license revocation
5 0
3 years ago
Networking is a key benefit to a college education. Which of the following is
Margarita [4]
You will not necessarily get a higher salary. You will meet more people and possibly find more jobs to apply to, and also learn a lot from others.
6 0
1 year ago
Who is Sajan Bajgain?
exis [7]

Explanation:

Sajan Bajgain?

Sajan Bajgain is a Computer Programmer, IT Professional, and Technology researcher from Nepal. He was born on April 18 2000 A.D in Kavrepalanchowk District. His interest on computer science is very high. He always keep researching new technologies and enthusiasts to learn how things actually work.He has written blogs on topics like cybersecurity, machine learning, artificial intelligence, programming, etc. His main work area is Database administration, Network Administration and System Administration.

8 0
2 years ago
Other questions:
  • This statement shows the ______property.
    12·2 answers
  • Which of the following is offered by companies, organizations, an agencies to ensure a good range of potential employees ?
    12·2 answers
  • What's the best way to remember what you study?
    11·2 answers
  • Which is better pes 2021 or fifa 21?
    14·2 answers
  • THIS IS A ECONOMICS QUESTION
    7·1 answer
  • Pino corresponde al significante ​
    12·1 answer
  • A company that allows you to license software monthly
    6·1 answer
  • People with power commit deviant acts to obtain economic rewards. Please select the best answer from the choices provided T F
    7·1 answer
  • The freezing point of a solution increases as the concentration of solute increases.
    6·1 answer
  • Coconut cupcakes without shredded coconut
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!