Poll

Aboot this blog

This blog is a cross between a scrapbook and a diary. I hope you find something here of interest. If you’d like to keep up with things as I see them then you can subscribe to my news feed by clicking the icon below:

feed-icon-28x28.png

DISCLAIMER

Please note that any reviews/recommendations are based solely on my own experience and does not constitute a guarantee that you will have the same experience. Please do your own research before parting with any money - the risk is all yours!

The Briticiser

Looking for my world famous US to GB English spelling converter?

THE “BRITICIZSER”

www.us2uk.eu

IT’S HERE

Tags

  Bits and Bobs     Education     Reviews     VBA     Overcoming Disabilities     Plausible Lies     Equipment     3D Stuff     Utilities     PHP     Software     Browsers     Flatpress     Excel     News     Bookmarks     Acrobat         Word     Odds and Sods     Tutorials     Family     Windows     Hardware  

Find me on Facebook

facebook-icon-28x28.pngVisit my Briticiser Facebook Page to keep up with things here - lots of reviews of stuff I’ve really used and also all kinds of helpful computer tips with a heavy bias towards SAVING YOU TIME.

Formulae for Roots & Powers in Excel

Permalink: http://paul.us2uk.eu/?x=entry:entry170304-003048

If you’ve ever wondered what the little “hat” symbol (^) is for, generally above the number 6 on your keyboard, then your further enlightenment is at hand.

It has a number of uses, for instance you can use ^p in the search & replace function in MS Word to find and replace paragraph markers - useful when you need to remove extraneous line breaks when you paste a block of text in which doesn’t format correctly.

However the ^ symbol in Excel is used to denote powers so, if you want to find the square or cube of a number, rather than use the more cumbersome POWER worksheet function you can just use n^2 or n^3 to find the square or cube of a number.

Here’s how to use that in a formula.

If you want to find the square root or cube root of a number you just put “1/” after the ^ symbol and enclose your chosen “rootage” (if there is such a word!) in brackets.

This will work for any power or root, but squares and cubes are all that most people will be interested in, for things such as areas and volumes.

You can see how this all works in the picture below.

Roots & Powers in Excel

Support our caregiving

If you found anything on this site of use, interesting, or even mildly amusing then please consider dropping a few pennies in the jar to help us to take care of our disabled son who contracted encephalitis in 2007 at the age of 6 and who is now confined to a wheelchair. He is getting bigger as his mother and I get older, imagine that, please. Every penny we collect goes towards his upkeep, and towards his future care requirements.

Thank you.

Support our caregiving

Support our caregiving

If you found anything on this site of use, interesting, or even mildly amusing then please consider dropping a few pennies in the jar to help us to take care of our disabled son who contracted encephalitis in 2007 at the age of 6 and who is now confined to a wheelchair. He is getting bigger as his mother and I get older, imagine that, please. Every penny we collect goes towards his upkeep, and towards his future care requirements.

Thank you.