Question about Texas Instruments TI-30XA Calculator

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The e^x key calculates the natural antilogarithm of the expression in the display. For example, to calculate e^3:

3 e^x =

Posted on Jul 29, 2010

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Posted on Jan 02, 2017

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Raise to the 1/40 power. For example, to calculate the 40th root of 2, press 2 y^x ( 1 / 4 0 =

Nov 19, 2013 | Texas Instruments TI-30XA Calculator

The TI-30Xa has a "y^x" key located just above the divide key. To calculate 1.009 to the 17th power, press 1 . 0 0 9 y^x 1 7 =

Mar 26, 2013 | Texas Instruments TI-30XA Calculator

7 LOG / ( 6 * 7 LOG - 2 LOG ) =

Mar 30, 2011 | Texas Instruments TI-30XA Calculator

To raise 1.04 to the fifth power, press

1 . 0 4 y^x 5 =

y^x is the key just above the divide key.

1 . 0 4 y^x 5 =

y^x is the key just above the divide key.

Feb 20, 2011 | Texas Instruments TI-30XA Calculator

No. There are some keys on the TI-30XA that may make you think so, but they are statistical operations. For example, you can enter values using the Sigma+ key and the TI-30XA can give you the sum of the values entered, sum of the squares, mean value, standard deviation and so on.

You cannot do calculations like "Give me the sum of all integers from 1 to 100" with the TI-30XA, you'd need a far more sophisticated calculator.

You cannot do calculations like "Give me the sum of all integers from 1 to 100" with the TI-30XA, you'd need a far more sophisticated calculator.

Jan 06, 2011 | Texas Instruments TI-30XA Calculator

To enter powers of 10 you use the [EE] key.

EX: 1.07 x10^(38) type in 1.07[EE]38 [=]

EX: 1.07 x10^(38) type in 1.07[EE]38 [=]

Aug 31, 2010 | Texas Instruments TI-30XA Calculator

It is battery powered. You simply need to replace the battery. This website may help you.

http://www.calculatorsource.com/ti-30xa.html

http://www.calculatorsource.com/ti-30xa.html

Aug 03, 2009 | Texas Instruments TI-30XA Calculator

You can't, the TI-30XA is a one variable statistical calculator, so you can't do two variable statistics with it.

You need to step up to the TI-35X or the TI-30X IIS

You need to step up to the TI-35X or the TI-30X IIS

Oct 02, 2008 | Texas Instruments TI-30XA Calculator

look for a key that has this symbol ^ this is often called a carrot. it's somewhere in the middle and on the right. go 10^21

Jan 28, 2008 | Texas Instruments TI-30XA Calculator

Nope, the TI-30XA is a one variable stat calculator.

Two variable stat is done OK by TI-36X or TI-30X IIS, also comparable HP or Casios

Two variable stat is done OK by TI-36X or TI-30X IIS, also comparable HP or Casios

Sep 17, 2007 | Texas Instruments TI-30XA Calculator

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