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Question about Texas Instruments TI-30 XIIS Calculator

# How to find the Cube Root using TI-30XIIS - Texas Instruments TI-30 XIIS Calculator

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### Anonymous

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Hi there,To find the cube root, you need to press 3, then press the 2nd key, then press the ^ key (4th below the 2nd key), then press the number you want to cube root.
Cheers,Alex

Posted on Jun 06, 2011

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## 3 Related Answers

### Anonymous

• 53 Answers

look under math calc and there should be an x^3 key

Posted on Sep 29, 2009

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### Anonymous

• 122 Answers

Press [3][2nd][^] and then enter number (for which you want to know cube root) and press [=].

Posted on Sep 09, 2011

### Anonymous

• 81 Answers

SOURCE: How to use the square

First press [2nd] button then [root button] then the number you want then [ ) ] close and enter.
For more about your calculator:
http://education.ti.com/downloads/guidebooks/scientific/30xii/30xiiqrg-eng.pdf
Rate me please, thanks.

Posted on Jul 08, 2009

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## Related Questions:

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### Can I find the cubic root using my TI-81 calculator?

There's a cube root function in the MATH menu. As an example, to calculate the cube root of 125, press MATH 4 1 2 5 ENTER .
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### How do I cube root on a TI-30XIIS?

Press [3][2nd][^] and then enter number (for which you want to know cube root) and press [=].

3helpful
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### How can I find the square root of 39 on my ti-30xa? Also I would like to know how to find the cube of 9482... Help

Square root of 39: Press 3 9 [square-root] =
[square-root] is the key just to the left of the divide key.

Cube root of 9482: Press 9 4 8 2 2nd [cube-root] =
[cube-root] is the shifted function of the 0 key.

For other roots, you can use the [nth-root] function, the shifted function of the key above the divide key. For example, to calculate the fourth root of 16, press 1 6 2nd [nth-root] 4 =
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### Were is the square root button on the TI-30XIIS and how do I solve, what is the square root of 62

Square root is the 2nd function of the square key, to the left of the 7 key. To compute the square root of 62, press 2nd [square-root] 6 2 ) =
8helpful
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### Can I use the ti-30xa to find cube root, 4th roots, and 5th roots?

Use the x-root function, which is the 2nd function of the y^x key located just above the divide key. For example, to find the cube root of 8, press 8 2nd x-root 3 =
8helpful
1answer

### I need to know how to take cube roots on the TI-30XIIS

Use [xth-root], the shifted function of the ^ key, above and to the left of the 7 key.

For example, to calculate the cube root of 8, press 3 2nd [xth-root] 8 =
6helpful
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### Finding a cube root on calculator

You can calculate cube roots by using the cube root function (the 2nd-shift of the 0 key). You can calculate arbitrary roots by using the x-root function (the 2nd-shift of the y^x key, just above the divide key).
3helpful
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### How do you find the square root of a number on the TI-30XIIS?

Use the square root function. It's the second function of the square key, just to the left of the 7 key.
11helpful
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### How to use the square root button on TI-30XIIS

First press [2nd] button then [root button] then the number you want then [ ) ] close and enter.
For more about your calculator:
http://education.ti.com/downloads/guidebooks/scientific/30xii/30xiiqrg-eng.pdf
Rate me please, thanks.
33helpful
4answers

### Cube roots on ti89

The TI-89 has one function to find whatever root you want of a number.

To find the cubed root of say...64, you would type:

root(64,3)

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