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
mylen [45]
3 years ago
6

Describe an easy way to find the square root when the number is not a perfect square?

Mathematics
1 answer:
marissa [1.9K]3 years ago
7 0

The product of a rational number multiplied by itself is called as a perfect square.,we can easily find out the square root for a number which is a imperfect square

Step-by-step explanation:

using the following formula we can find a square root for a number which is a imperfect square

X = Non perfect square

√x = (square root of nearest lower perfect square +(x - perfect square)÷2×(√perfect square )

√x = (square root of nearest lower perfect square +(x - perfect square)÷2×(√perfect square )Example

√38

the nearest perfect root is 36

36 (√36=6)

so √38 = √36 + (38-36)/2√36

= 6 + 2/12

=6 + 1/6 = 6.166 (answer)

√38 the nearest perfect root is 36 36 (√36=6)so √38 = √36 + (38-36)/2√36 = 6 + 2/12=6 + 1/6 = 6.166 (answer)

You might be interested in
2/5m - 4/5 - 3/5m please skrelp
netineya [11]
2/5m - 4/5 - 3/5m...combine like terms
-1/5m - 4/5
7 0
3 years ago
Read 2 more answers
A number is between 20 and 30 and is three times the sum of its digits. what is the number?
Phantasy [73]

Answer:

The only multiples of 3 between 20 and 30 are 21, 24, and 27. Only 27 satisfies the condition that it is 3 times the sum of its digits.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Encuentre el punto medio entre (-4, 4) y (-2, 2).​
Nata [24]

Answer:

this is an english server

Step-by-step explanation:

5 0
3 years ago
What is the number in scientific nation 0.000013
Bad White [126]

The answer would be 1.3 x 10  -5


6 0
3 years ago
Read 2 more answers
Mal works at a photo gallery. He charges $50 for a large photo and $40 for a large frame. Sales tax is 5%.
sasho [114]

Answer:

The total amount that the consumer had to pay for both products was $ 94.50.

Step-by-step explanation:

Given that Mal sold a large photo for $ 50 and a large frame for $ 40, and that the sales tax for these products is 5%, to determine the total amount that the consumer had to pay to purchase these products arises from the following calculation:

(50 + 40) x 1.05 = X

90 x 1.05 = X

94.5 = X

Therefore, the total amount that the consumer had to pay for both products was $ 94.50.

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume of a right pyramid whose base is a square with a side 6m long and whose altitude is equal to the base side? A
    9·1 answer
  • Your Assignment What is the fractional equivalent of the repeating decimal n = 0.1515... ? Answer the questions to find out.
    11·1 answer
  • A carton has a length of 2 2/3 feet, width of 1 1/3 feet, and a height of 1 1/2. What is the volume of the carton? A( 4 cubic fe
    5·1 answer
  • A line passes through the points (-4, -3) and (2,6). Determine the slope of the line
    12·2 answers
  • The area, A, of a triangle is one-half the product of the triangle's base and height.
    10·2 answers
  • The voltage in a circuit is the product of two factors, the resistance and the current. If the voltage is 6ir + 15i + 8r+20, fin
    6·1 answer
  • Please answer this question only if you know the answer!!! :)
    9·1 answer
  • Two numbers have a sum of 527 and a difference of 195. What is the smaller of the two numbers?
    5·2 answers
  • What is the third term of the sequence?<br> A<br> 25<br> B<br> 50<br> C. 35<br> D<br> 20
    10·1 answer
  • Write a number that is greater than 100 and less than 1000.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!