How do you evaluate #e^0.5# using a calculator to four decimal places?

1 Answer
Feb 17, 2018

Answer:

The answer rounded to four decimal places is #1.6487#.

Explanation:

You can rewrite the question:

#color(white)=e^0.5#

#=e^(1/2)#

#=root(2)(e^1)#

#=sqrte#

Now you can punch this into your calculator, and you'll get something like:

#1.64872127...#

which, rounded to four decimal places, is

#1.6487#.