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
german
3 years ago
11

How do i get the answer x= 3, -1 for equation (3/x^2)+ 2/x =1

Mathematics
1 answer:
Assoli18 [71]3 years ago
3 0

Answer:

Steps below

Step-by-step explanation:

(3/x²)+ 2/x =1   (x ≠ 0)

(3/x²) + 2x/x² = 1

(3 + 2x) / x² = 1

3 + 2x = x²

x² - 2x - 3 = 0

(x + 1) (x - 3) =0

x = -1 or x = 3

You might be interested in
Find the value of x. help with geometry pls
Ivan

Answer:

Find the value of x:-

To find Y, use Pythagorean theorem:- c^{2} =a^{2} +b^{2}

(2.1)^{2} =y^{2} +(1.4)^{2}

2.1^{2}=4.41

1.4^{2} =1.96

4.41=y^{2} +1.96

subtract 1.96 from both sides

2.45=y^{2}

y=1.5652

Now, to find x:-

x=y+y

= 1.5632+1.5652

x=3.1 \: ft

<u>~OAmalOHopeO</u>

6 0
3 years ago
job starting salary of 81,000 and gets a 2% raise every year.what is the expected salary after the eight year ? please explain h
Neporo4naja [7]

Answer:

hell have 120,000

Step-by-step explanation:


8 0
3 years ago
What is the value of x?
ser-zykov [4K]
X = 20

Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
20
7 0
2 years ago
Read 2 more answers
Plz help me well mark brainliest if correct!!..
zepelin [54]

Answer: A/The LINE graph

Step-by-step explanation:

6 0
3 years ago
Which linear inequality represents the graph below?
musickatia [10]

Answer:

A.

Step-by-step explanation:

It has a negative slope, so B and C are eliminated. The graph also has a solid line instead of a dashed line. This means D is eliminated because it is only greater than. If the graph had a dashed line, then D would be correct, but it does not.

5 0
2 years ago
Other questions:
  • The set {3, 5, ?} could not be the sides of a triangle.<br><br> 2<br> 7<br> 3<br> 5
    13·2 answers
  • Which of the following is a description of the data with a correlation coefficient of -0.3?
    14·1 answer
  • How do u do algebra 1
    14·1 answer
  • Swati is substituting t=5 and t=9 to determine if the two expressions are equivalent.
    7·2 answers
  • denise constructs a triangle with angles measuring 64o and 32o. what would the third angle measurement be​
    10·2 answers
  • 1. Find the sum of the series . 15 show your work
    5·2 answers
  • Hiii please help! i’ll give brainliest if you give a correct answer tysm!
    15·1 answer
  • One side of a fence is 22 feet long. If 3 feet = 1 yard, how many yards long is the fence?
    12·2 answers
  • 1. Find the value of the power. (1/2)4"​
    12·1 answer
  • Simplify 3 x n x p x 6
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!