Question about Casio FX-115W Plus Calculator

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Posted on Jan 02, 2017

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Use the "^" button located above and left of the "7" button to raise a number to a power. For example, to calculate 2 cubed, press

2 ^ 3 =

2 ^ 3 =

Sep 18, 2011 | Texas Instruments TI-34II Explorer Plus...

You have two buttons to calculate powers: The [x^2] calculates the square of a number while the [caret ^] key allows you to calculate any power, be it with integer, fraction or negative exponent.

Both keys are next to one another, one below OPTN and the other below the VARS key.

To calculate roots, you have the square root [SHIFT][x^2] the xroot key [SHIFT] [caret ^] , the CUBE root [SHIFT] [(] , and the inverse key [SHIFT][).

Both keys are next to one another, one below OPTN and the other below the VARS key.

To calculate roots, you have the square root [SHIFT][x^2] the xroot key [SHIFT] [caret ^] , the CUBE root [SHIFT] [(] , and the inverse key [SHIFT][).

Feb 28, 2011 | Casio FX9750GII Graphic Calculator

Cubing is merely raising to the third power, so use the y^x key located just above the divide key. For example, to cube 2, press 2 y^x 3 =

Feb 15, 2011 | Texas Instruments TI-36X Scientific...

Use the key marked x^y, just below the ON key.

Dec 19, 2010 | Casio FX-115W Plus Calculator

You can calculate the cube root by raising to the one-third power. For example, to calculate the cube root of 125, press 1 2 5 y^x 3 1/x =

The y^x key is just above the 9 key. The 1/x key is just above that.

The y^x key is just above the 9 key. The 1/x key is just above that.

May 20, 2010 | Texas Instruments BA-II Plus Calculator

You can calculate the cube of a number by raising it to the third power using "^" key (above and left of the "7"). With the "2nd" key the same key will let you calculate any root.

Apr 14, 2010 | Texas Instruments TI-30 XIIS Calculator

The cube root of 49.7 is equal to 49.7 raised to the 1/3 power. You can take the log of 49.7, divide it by 3 and then find the antilog of this result. Or as below:

Cube root 49.7 = Antilog ( log(49.7) / 3) )

Good luck!

Cube root 49.7 = Antilog ( log(49.7) / 3) )

Good luck!

Mar 06, 2010 | Texas Instruments TI-30XA Calculator

Standard it says x^y or x with y superscripted. Insert the base, press that button, insert the exponent, press =.

Nov 30, 2009 | Casio FX-115W Plus Calculator

Hello,

To raise a number to the third power, use the general power key. It has the form of a caret [^].

Cube of 4 : 4 [^]3 [ENTER] gives 64.

Hope it helps.

To raise a number to the third power, use the general power key. It has the form of a caret [^].

Cube of 4 : 4 [^]3 [ENTER] gives 64.

Hope it helps.

Oct 03, 2009 | Texas Instruments TI-30 XIIS Calculator

Hello,

What we call roots: square, cube ,fourth roots, etc. can be shown in algebra to be equiavlent to powers with fractionary exponents where numerator is 1 and denomonator an integer.

**square root of a = a to the power 1/2**

**cube root of a = a to the power 1/3**

**n-th root of a = a raised to the power 1/n,** n integer different from 0.

How to use calculator to calculate cube root?

If you do not have a specific (shortcut) key for it you use the key to raise to an arbitrary power [^ ], sometimes shown as [x^y]. The exponent will be 1/3. Do not replace 1/3 by its decimal approximate.

Cube root of 27 is entered as**27 [^ ] (1/3)**

Hope it helps.

What we call roots: square, cube ,fourth roots, etc. can be shown in algebra to be equiavlent to powers with fractionary exponents where numerator is 1 and denomonator an integer.

How to use calculator to calculate cube root?

If you do not have a specific (shortcut) key for it you use the key to raise to an arbitrary power [^ ], sometimes shown as [x^y]. The exponent will be 1/3. Do not replace 1/3 by its decimal approximate.

Cube root of 27 is entered as

Hope it helps.

Sep 13, 2009 | Texas Instruments TI-86 Calculator

Mar 16, 2013 | Casio FX-115W Plus Calculator

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