Home » Square Roots » Square Root of 129

Square Root of 129

The square root of 129 is the number, which multiplied by itself 2 times, is 129. In other words, this number to the power of 2 equals 129.

Besides the real values of


along with an explanation, on this page you can also find what the elements of the square root of 129 are called.

In addition to the terminology, we have a calculator you don’t want to miss:

Calculator

Reset

²√129 = ±11.3578166916
If you have been looking for the square root of one hundred twenty-nine, then you are right here, too.

Second Root of 129

In this section we provide you with important additional information about the topic of this post:

The term can be written as ²√129 or 129^1/2.

As the index 2 is even and 129 is greater than 0, 129 has two real square roots:

²√129, which is positive and called principal square root of 129, and -²√129 which is negative.

Together, they are denominated as


Although the principal square root of one hundred twenty-nine is only one of the two square roots, the term “square root of 129” usually refers to the positive number, that is the principal square root.

If you want to know how to find the value of this root, then read our article Square Root located in the header menu.

There, we also discuss the properties for index n = 2 by means of examples: multiplication, division, exponentiation etc.

Next, we have a look at the inverse function.

Inverse of Square Root of 129

Extracting the square root is the inverse operation of ^2:


In the following paragraph, we are going to name the elements of this √.

What is the Square Root of 129?

You already have the answer to that question, and you also know about the inverse operation of 129 square root.

Keep reading to learn what the parts are called.

  • ²√129 is the square root of 129 symbol
  • 2 is the index
  • 129 = radicand; the radicand is the number below the radical sign
  • Square root = ±11.3578166916
  • √ is called radical symbol or radical only

Second root of 129 = ±11.3578166916

As a sidenote: All values on this page have been rounded to ten decimal places.

Now you really know all about ²√129, including its values, parts and the inverse.

If you need to extract the 2nd root of any other real number use our calculator above.

Simply insert the number of which you want to find the square root (e.g. 129); the calculation is done automatically.

If you like our information about ²√129, then a similar square root you may be interested in is, for example: square root of 131.

In the following table you can find the n-th root of 129 for n = 2,3,4,5,6,7,8,9,10.

Table

The aim of this table is to provide you with an overview of the nth roots of 129.

IndexRadicandRootSymbolValue
2129Square Root of 129²√129±11.3578166916
3129Cube Root of 129³√1295.0527743472
4129Forth Root of 129⁴√129±3.3701360049
5129Fifth Root of 129⁵√1292.643126458
6129Sixth Root of 129⁶√129±2.2478377048
7129Seventh Root of 129⁷√1292.0022247051
8129Eight Root of 129⁸√129±1.835793018
9129Nineth Root of 129⁹√1291.7159710942
10129Tenth Root of 129¹⁰√129±1.6257694972

A few lines down from here we review the FAQs.

Square Root of One Hundred Twenty-Nine

If you have been searching for what’s the square root of one hundred twenty-nine or 2nd root of 129, then you are reading the right post as well.

The same is true if you typed 2 root of 129 or 129 2 root in the search engine of your preference, just to name a few similar terms.

If something remains unclear do not hesitate getting in touch with us.

We are constantly trying to improve our site, and truly appreciate your feedback.

Ahead is the wrap-up of our information.

Summary

To sum up, the square roots of 129 are ±11.3578166916; the positive real value is the principal.

Finding the second root of the number 129 is the inverse operation of rising the ²√129 to the power of 2. That is to say, (±11.3578166916)2 = 129.


Further information about the root of a number like ²√129 can be found on our page n-th Root.

Note that you can also locate roots of real numbers such as ²√129 by means of the search form in the menu and in the sidebar of this site.

If our article about the square √ 129 has been useful to you , then press some of the share buttons located at the bottom of this page.

BTW: A term closely related to square roots is perfect square. We tell you everything about perfect squares in our article Square Numbers.

If you have any questions about the 2nd root of 129, fill in the comment form below.

Websites which are related to this one can be found in the “recommended sites” section in the sidebar.

Last, but not least, don’t forget to install our absolutely free PWA app (see menu or sidebar), or to bookmark us.

And come back soon!

Thanks for your visit.

– Article written by Mark, last updated on November 26th, 2023