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
lora16 [44]
3 years ago
5

How to get a square root of a given number​

Mathematics
2 answers:
bonufazy [111]3 years ago
8 0

Answer:

See below

Step-by-step explanation:

The square root of a number is defined as \pm y=\sqrt[2]{x} where (\pm y)^{2} gives the original number. For example, \sqrt{4}=\pm2 because 2^{2}=2*2=4 and (-2)^{2}=-2*-2=4.

nlexa [21]3 years ago
4 0

Example of Calculating Square Roots with Multiplication :

  • The square root of 9 is 3. The number 9 is an integer. This number comes from multiplying 3×3 which results in the number 9
  • The square root of 25 is 5. The number 25 is an integer. This number comes from multiplying 5×5 which results in the number 25
  • The square root of 81 is 9. The number 81 is an integer. This number comes from multiplying 9×9 which results in the number 81
  • The square root of 100 is 10. The number 100 is an integer. This number comes from multiplying 10×10 which results in the number 100

Example of Calculating Square Roots by Division

  • The square root of 4 is 2. The number that divides 4 is the number 2, like 4: 2 makes the number 2. It cannot be divided anymore and can be multiplied by itself.
  • The square root of 9 is 3. The number that divides 9 is the number 3, such as 9: 3 to produce the number 3. It cannot be divided anymore and can be multiplied by itself.
  • The square root of 25 is 5. A number that divides 25 is 5, as 25:5 makes 5. It is indivisible and can be multiplied by itself.
You might be interested in
Walter buy a bus pass for $30 every time he writes the bus money is deducted from the value of the past he Road 12 times and $24
Mars2501 [29]
If Walter rode 12 times and 24 was deducted, then each bus ride costs :
24/12 = $ 2 per ride
8 0
3 years ago
Read 2 more answers
Calculate the average between 200 and 4100
yKpoI14uk [10]
<span>4300 / 2 = 2150

Just simply divide</span>
8 0
3 years ago
Read 2 more answers
Drag each statement to the correct category. Classify the sentences based on whether they are or are not statements. Prime numbe
Archy [21]

Answer:

1. Prime numbers are easier to count. (Not a statement)

2.Irrational numbers can be written as fractions. (Statement)

3. Natural numbers can be negative. (Statement)

4.  Addition is the simplest mathematical operation. (Not a Statement)

5. Equilateral triangles are quicker to construct than scalene triangles. (Not a statement)

6. The set of real numbers is infinite. (Statement)

i hope it will help you!

6 0
3 years ago
There are 20 children in the cast of a class play, and 8 of the children are boys. of the boys, 4 have a speaking part in the pl
likoan [24]
The probability that a child with a speaking part is chosen randomly would be 2:5.
6 0
3 years ago
A flat surface continuing in all directions is a____.
Andrews [41]
I believe that a flat surface continuing in all directions is called a plane.
4 0
3 years ago
Other questions:
  • List the factors of 24 36 27 and 7
    12·2 answers
  • The expression 4 square root of 81^3 can be rewritten as_____.
    9·1 answer
  • A line is represented by the equation 2x + 3y = 15. What is another way to represent the same line, for solving Y ? Help is need
    8·1 answer
  • How much money should the company spend on marketing each month?​
    11·1 answer
  • The lowest FICO credit score is
    15·2 answers
  • The width to height ratio of a certain computer monitor is 16 to 9. The monitors height is 13.5 inches. What is the width in inc
    8·1 answer
  • The scale on a model of a frog is 2 cm = 25 mm. Find the actual length
    5·1 answer
  • Please help me lol Im not good at this stuff
    6·2 answers
  • Simplify each expression, if possible.<br> 13. (2+ 5xi)(7- xi)
    12·1 answer
  • What is the slope of the line that passes through the points (2, 3) and (6, 8)?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!