Answer
425.1k+ views
Hint:First we construct a pattern and then we discuss that.
We can write the square of \[1`s\] and then find the square of this number.
Complete step-by-step answer:
Now we can construct and then solve by it, using this pattern method
$
{1^2} = 1 \\
{11^2} = 121 \\
{111^2} = 12321 \\
{1111^2} = 1234321 \\
{11111^2} = 123454321 \\
{111111^2} = 12345654321 \\
$
First we discuss about that the one square is one, eleven square is \[\;121\], one hundred eleven square is \[12321\],
Here we notice that it follows one pattern,
Suppose we take ${11^2}$ as equal to \[121\] , the answer should start with one and end with one.
We can add \[\left( {1 + 1 = 2} \right)\] that is in the middle position.
Also we can take ${111^2}$ is equal to \[12321\], answer should start and end with one and the middle term is \[\left( {1 + 1 + 1} \right)\] that is equal to \[3\] , and from second position of left and right is \[\left( {1 + 1 = 2} \right)\].
Also we can take ${1111^2}$ is equal to \[1234321\] , answer should start and end with one and the middle term is \[\;\left( {1 + 1 + 1 + 1} \right)\] that is equal to \[4\], and from third position of left and right this is of the form \[\left( {1 + 1 + 1 = 3} \right)\] and from second portion of left and right this is of the form \[\left( {1 + 1 = 2} \right)\]
Also we can take ${11111^2}$ is equal to \[\;123454321\], answer should start and end with one and the middle term is \[\left( {1 + 1 + 1 + 1 + 1} \right)\] that is equal to\[5\], and from fourth position of left and right this is of the form \[\left( {1 + 1 + 1 + 1 = 4} \right)\] and from third position of left and right this is of the form \[\left( {1 + 1 + 1 = 3} \right)\] and from second portion of left and right this is of the form \[\left( {1 + 1 = 2} \right)\]
Similarly we can find up to any \[1`s\] number.
Hence ${111111^2} = 12345654321$.
Note:Here we can use many methods; in general, we can multiply it. In a short time it is best to decode it and using pattern method develop your analyse skills to deeper understand of making hidden patterns inside in it.
We can write the square of \[1`s\] and then find the square of this number.
Complete step-by-step answer:
Now we can construct and then solve by it, using this pattern method
$
{1^2} = 1 \\
{11^2} = 121 \\
{111^2} = 12321 \\
{1111^2} = 1234321 \\
{11111^2} = 123454321 \\
{111111^2} = 12345654321 \\
$
First we discuss about that the one square is one, eleven square is \[\;121\], one hundred eleven square is \[12321\],
Here we notice that it follows one pattern,
Suppose we take ${11^2}$ as equal to \[121\] , the answer should start with one and end with one.
We can add \[\left( {1 + 1 = 2} \right)\] that is in the middle position.
Also we can take ${111^2}$ is equal to \[12321\], answer should start and end with one and the middle term is \[\left( {1 + 1 + 1} \right)\] that is equal to \[3\] , and from second position of left and right is \[\left( {1 + 1 = 2} \right)\].
Also we can take ${1111^2}$ is equal to \[1234321\] , answer should start and end with one and the middle term is \[\;\left( {1 + 1 + 1 + 1} \right)\] that is equal to \[4\], and from third position of left and right this is of the form \[\left( {1 + 1 + 1 = 3} \right)\] and from second portion of left and right this is of the form \[\left( {1 + 1 = 2} \right)\]
Also we can take ${11111^2}$ is equal to \[\;123454321\], answer should start and end with one and the middle term is \[\left( {1 + 1 + 1 + 1 + 1} \right)\] that is equal to\[5\], and from fourth position of left and right this is of the form \[\left( {1 + 1 + 1 + 1 = 4} \right)\] and from third position of left and right this is of the form \[\left( {1 + 1 + 1 = 3} \right)\] and from second portion of left and right this is of the form \[\left( {1 + 1 = 2} \right)\]
Similarly we can find up to any \[1`s\] number.
Hence ${111111^2} = 12345654321$.
Note:Here we can use many methods; in general, we can multiply it. In a short time it is best to decode it and using pattern method develop your analyse skills to deeper understand of making hidden patterns inside in it.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Why Are Noble Gases NonReactive class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let X and Y be the sets of all positive divisors of class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x and y be 2 real numbers which satisfy the equations class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x 4log 2sqrt 9k 1 + 7 and y dfrac132log 2sqrt5 class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x22ax+b20 and x22bx+a20 be two equations Then the class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
At which age domestication of animals started A Neolithic class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill in the blanks A 1 lakh ten thousand B 1 million class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)