Question about Texas Instruments TI-30 XIIS Calculator

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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 ) =

Posted on Nov 15, 2010

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Posted on Jan 02, 2017

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hi

to explain what a logarithm is, it's to involved to explain here but check sosmath.com for a detailed explaination of it

i use it to find root and powers of numbers. it turn up in certain natural process like radioactive decay, population growth, interest calculations..etc

for square rooting a number

square root of 16

type 16 press the log ( I'm using a scientific calculator a TI 30s to be exact) key to get 1.204119983 for a result divide by 2 to get .602059991 press shift or 2nd log key ( to get the 10^ key - this the anti- log key) to get 4 as a result

I hope this helps

to explain what a logarithm is, it's to involved to explain here but check sosmath.com for a detailed explaination of it

i use it to find root and powers of numbers. it turn up in certain natural process like radioactive decay, population growth, interest calculations..etc

for square rooting a number

square root of 16

type 16 press the log ( I'm using a scientific calculator a TI 30s to be exact) key to get 1.204119983 for a result divide by 2 to get .602059991 press shift or 2nd log key ( to get the 10^ key - this the anti- log key) to get 4 as a result

I hope this helps

May 25, 2014 | Texas Instruments TI 30XIIS Scientific...

In general you cannot. If the square root happens to be an integer (ex: SQRT (4)=2) or a rational number (SQRT(16/9)=4/3) you can convert from one form to the other, but that is the same as converting from a decimal to a fraction.

However you can never convert 1.414213562 (the first 10 digits of SQRT(2)) into the radical SQRT(2). The reason is that root here is an irrational number: its decimal representation is endless and not periodic (non repeating).

However you can never convert 1.414213562 (the first 10 digits of SQRT(2)) into the radical SQRT(2). The reason is that root here is an irrational number: its decimal representation is endless and not periodic (non repeating).

Nov 17, 2013 | Texas Instruments TI-30 XIIS Calculator

It depends on the function. The domain is the set of values that are permitted as input to the function. For the square root for example you cannot calculate square root of a negative number. If you type in sqrt(-3) you get a domain error.

If you are calculating inverse trigonometric functions such as arc sine and arc cosine the argument of the function must be in the closed interval [-1,1].

If you are calculating inverse trigonometric functions such as arc sine and arc cosine the argument of the function must be in the closed interval [-1,1].

Dec 13, 2012 | Texas Instruments TI 30XIIS Scientific...

It's the shifted function of the x^2 key, just to the left of the 7 key.

To calculate the square root of 3, press 2nd [square-root] 3 ) ENTER

To calculate the square root of 3, press 2nd [square-root] 3 ) ENTER

Jan 29, 2011 | Texas Instruments TI-30XA Calculator

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 =

For example, to calculate the cube root of 8, press 3 2nd [xth-root] 8 =

Nov 02, 2010 | Texas Instruments TI-30 XIIS Calculator

First press 3. Then press the carrot to add the exponent. Then you would press the square root button and insert a 5 in it.

Oct 11, 2010 | Texas Instruments TI-Nspire Graphic...

You can download several Guidebooks and references for the TI-30 family from the manufacturer's web site at http://education.ti.com/educationportal/downloadcenter/SoftwareList.do?website=US&tabId=2&paneId=18

May 27, 2010 | Texas Instruments TI 30XIIS Scientific...

Press MATH to get to the MATH menu. There you'll see two different root functions there. Square root is on the keyboard as the 2ND shift of the square key.

May 18, 2010 | Texas Instruments TI-84 Plus Calculator

Use the square root function. It's the second function of the square key, just to the left of the 7 key.

May 03, 2010 | Texas Instruments TI-30 XIIS Calculator

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.

For more about your calculator:

http://education.ti.com/downloads/guidebooks/scientific/30xii/30xiiqrg-eng.pdf

Rate me please, thanks.

Jan 16, 2009 | Texas Instruments TI-30 XIIS Calculator

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