Question about Office Equipment & Supplies

Raise 10 to the power (1+e^2). Your calculator probably has a 10^x key for this. If it doesn't, use the y^x or ^ key.

If you need more details, please reply to this post and specify the make and model of your calculator.

Posted on Jan 11, 2013

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Posted on Jan 02, 2017

The natural logarithm function, denoted ln(x) has an inverse function called the exponential function, denoted e^x. That is what you call the antilog **(I prefer the euphony of the exponential)**.

On calculators the two functions share the same physical key: One function is accessed directly and the other indirectly (SHIFT, 2nd F, or 2nd)

On the Casio FX-991ES the function ln and e key is the the one above the tan key.

The common logarithm or logarithm in base 10, denoted log(x) has an inverse function, the power function in base 10 or 1**0^x**. In your terminology this would also be an antilogarithm.

The common log is accessed by pressing the log key to the left of the ln key, and the 10^x function is obtained with the sequence [SHIFT][log]

Note: The Input/output mode in the foregoing screen displays is the MathIO mode.

On calculators the two functions share the same physical key: One function is accessed directly and the other indirectly (SHIFT, 2nd F, or 2nd)

On the Casio FX-991ES the function ln and e key is the the one above the tan key.

The common logarithm or logarithm in base 10, denoted log(x) has an inverse function, the power function in base 10 or 1

The common log is accessed by pressing the log key to the left of the ln key, and the 10^x function is obtained with the sequence [SHIFT][log]

Note: The Input/output mode in the foregoing screen displays is the MathIO mode.

Dec 21, 2013 | Casio Office Equipment & Supplies

To find the common (base-10) antilogarithm raise 10 to the power. On many calculators this will be marked "10-superscript-x" and shares the "log" key (one or the other of the two functions needs the shift key).To find the natural (base-e) antilogarithm use the "e-superscript-x" function, usually sharing a key with the "ln" key.If you need further details please reply to this post and specify the make and model of your calculator.

Apr 19, 2012 | Office Equipment & Supplies

The antilog ( Oh I hate this word) is the inverse function of the log. If you are talking about base 10 log (common logarithms) the antilog is the power of 10 function.( 10^x) If you are talking about the natural log (ln) the antilog is the exponential function e^x.

On most calculators, a mathematical function and its inverse share the same physical key. One function is marked on the key and the inverse on the faceplate. One is accessed directly by pressing the marked key, and its inverse is accessed by pressing 2ndF, 2nd of SHIFT followed by the key.

I hope it helps you find the appropriate key on your brand of calculator (whatever it might be.)

On most calculators, a mathematical function and its inverse share the same physical key. One function is marked on the key and the inverse on the faceplate. One is accessed directly by pressing the marked key, and its inverse is accessed by pressing 2ndF, 2nd of SHIFT followed by the key.

I hope it helps you find the appropriate key on your brand of calculator (whatever it might be.)

Mar 27, 2012 | Office Equipment & Supplies

As per Wikipedia, "As the function *f*(*x*) = *b**x* is the inverse function of log*b*(*x*), it has been called the antilogarithm." For example using base 10, log of 1000 is equal to 3, and the antilog of 3 is 1000.

In your calculator try to use SHIFT LOG (10^x). Please remember this is for base 10.

In your calculator try to use SHIFT LOG (10^x). Please remember this is for base 10.

Jul 09, 2011 | Casio FX-300MS Calculator

Use the shifted function of the appropriate log key (log for common (base 10) log/antilog and ln for natural (base e) log/antilog). For example, to calculate the common antilog of 2, press SHIFT log 2 = and to calculate the natural antilog of 2, press SHIFT ln 2 =.

Apr 09, 2011 | Casio FX-115ES Scientific Calculator

The common (base-10) antilog is the shifted function of the "log" key on the third row of the keyboard, just above the "cos" key. The natural (base-e) antilog is the shifted function of the "ln" key just to the right of the "log" key. The two antilogs are marked "10^x" and "e^x", respectively.

Mar 31, 2011 | Casio FX-300MS Calculator

Hi,

Sorry to contradict you but there are many types of logarithms, the most important ones are

**[LOG]**, and the natural logarithms are labeled** [LN]**.

The inverse function of the natural log function is the exponential (e^(x)), and the inverse of the log in base ten function is the function ten to the power of. It is called (sometimes) the antilog

Ex:

Question What is the antilog of 3.5678?

Answer The antilog of 3.5678 is 10^(3.5678) = 3696.579068

Verification: log(3696.57908) =3.5678

Hope it helps.

Sorry to contradict you but there are many types of logarithms, the most important ones are

- the common logarithms (log in base 10),
- the natural logarithms (logarithms in base e)
- the binary logarithms (logarithms in base 2)

The inverse function of the natural log function is the exponential (e^(x)), and the inverse of the log in base ten function is the function ten to the power of. It is called (sometimes) the antilog

Ex:

Question What is the antilog of 3.5678?

Answer The antilog of 3.5678 is 10^(3.5678) = 3696.579068

Verification: log(3696.57908) =3.5678

Hope it helps.

Nov 29, 2009 | Texas Instruments TI-30XA Calculator

Hello,

**Please read the following with patience.**

If**y is the log of x**, then **x is the antilog of y**

Let's get back to you problem : To obtain the antilog you use the key marked with a 10^x.

Exemple1: What is the antilog of 3

Answer: Antilog(3) =10^3 =1000 because log(1000) =3.

Exemple 2: What is the antilog of 1.543765?

Antilog(1.543765) = 10^ (1.543765)= 34.97558603

Exemple3: What is the antilog of -0.37654?

Answer: Antilog (-0.37654) =10^(-0.37654) =0.4202038237

Look on the body of the calculator if there is key or a [Shift] key labeled with 10^x ( a 10 with a small raised x). If you are able to find it, use it. If not, you can always use the [raise to the power key] ( a caret ^, or Y to the x or X to the y.) For the last exemple, you type it as follows.

10 [^] (-) 0.37654 [=/ENTER]. The (-) is the change sign not the regular Minus.

Hope it helps.

Thanks for using FixYa.

- Let y=10^(x) ( 10 raised to the power of x)
- Take the log of both tems of the equality.
- You getlog(y)=log[10^(x)] where I used square brackets for clarity.
- But from the general properties of logarithmslog(b^(a)) = a*log(b)
- Applied to our expression above ( in Number 1)log(10^x)=x*log10
- But since we are using log as log in base 10, log_10(10)=1 so log(y)=x
- We thus have two equivalent relations
**y=10^x <----> x=log(y)**The double arrow stands for equivalence.

If

Let's get back to you problem : To obtain the antilog you use the key marked with a 10^x.

Exemple1: What is the antilog of 3

Answer: Antilog(3) =10^3 =1000 because log(1000) =3.

Exemple 2: What is the antilog of 1.543765?

Antilog(1.543765) = 10^ (1.543765)= 34.97558603

Exemple3: What is the antilog of -0.37654?

Answer: Antilog (-0.37654) =10^(-0.37654) =0.4202038237

Look on the body of the calculator if there is key or a [Shift] key labeled with 10^x ( a 10 with a small raised x). If you are able to find it, use it. If not, you can always use the [raise to the power key] ( a caret ^, or Y to the x or X to the y.) For the last exemple, you type it as follows.

10 [^] (-) 0.37654 [=/ENTER]. The (-) is the change sign not the regular Minus.

Hope it helps.

Thanks for using FixYa.

Nov 19, 2009 | Sharp EL-531VB Calculator

Hello,

If you know the theory skip this and go to**Application**

Let y=10^(x) 10 to the power of x

Take the log of both tems of the equality. You get

log(y)=log[10^(x)] where I used square brackets for clarity. But from the general properties of logarithms

log(b^(a)) = a*log(b)

Applied to our expression above

log(10^x)=x*log10

But since we are using log as log in base 10, log_10(10)=1

so

log(y)=x

We thus have two equivalent relations

**y=10^x <----> x=log(y) **The double arrow stands for equivalence.

If**y is the log of x**, then **x is the antilog of y**

**Application**: What is the antilog of 3.76?

antilog of 3.76 =10^(3.76) = 5754.399373

Take the log in base 10 of this number and you recover 3.76

You enter it as follows

10[^]3.76[ENTER/=] gives 5754.399373

And log(5754.399373)= 3.76

Hope it helps

If you know the theory skip this and go to

Take the log of both tems of the equality. You get

log(y)=log[10^(x)] where I used square brackets for clarity. But from the general properties of logarithms

log(b^(a)) = a*log(b)

Applied to our expression above

log(10^x)=x*log10

But since we are using log as log in base 10, log_10(10)=1

so

log(y)=x

We thus have two equivalent relations

If

antilog of 3.76 =10^(3.76) = 5754.399373

Take the log in base 10 of this number and you recover 3.76

You enter it as follows

10[^]3.76[ENTER/=] gives 5754.399373

And log(5754.399373)= 3.76

Hope it helps

Jun 13, 2009 | Sharp EL-531VB Calculator

I'm not specifically familiar with the TI83 or TI84 but I've used a lot of TI calculators in my time, so I'll give it a try. If your trying to find the antilog of a number in base 10 enter the number and hit the (10 to the X) button. If you're trying to find the antilog of a number in in base e (natural log), enter the number and hit the (e to the X) button.

May 29, 2009 | Texas Instruments TI-83 Plus Calculator

Aug 19, 2017 | The Office Equipment & Supplies

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