Question about Casio FX-9750GPlus Calculator
First of all the manual. Here is a link to the download page of all chapters.
To get the value of "e" the base of the natural logarithm you calculate the value of the exponential e^x function for x=1, in other words
value of "e"=e^(1)=2.718281828
To get the square you can use (e(^1))^2, but that is clumsy.
You can use the rule about exponential functions (e^a)*e^b)=e^(a+b)
To access the exponential function press [SHIFT][LN]
and the square of "e" is obtained by pressing
[SHIFT][LN] 2 [ENTER]
The result is 7.389056099.
Posted on Feb 07, 2010
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Posted on Jan 02, 2017
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