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frontpagephoinix | Staff posted Yesterday 08:31 AM
frontpagephoinix | Staff posted Yesterday 08:31 AM

Secrets of Mental Math (eBook)

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$4.99

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Various Retailers have Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks by Arthur Benjamin, Michael Shermer (eBook) on sale for $1.99.

Thanks to Deal Hunter phoinix for sharing this deal.

Available from:About this book:
  • Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned "mathemagician" Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.
  • Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You'll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Various Retailers have Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks by Arthur Benjamin, Michael Shermer (eBook) on sale for $1.99.

Thanks to Deal Hunter phoinix for sharing this deal.

Available from:About this book:
  • Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned "mathemagician" Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.
  • Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You'll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by phoinix | Staff

Community Voting

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Top Comments

AAMC27
390 Posts
63 Reputation
Sounds fun, but some of the reviews mention that the author digresses quite a lot so it may be a bit of slog after a while.

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8 Comments

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Yesterday 09:53 AM
3,968 Posts
Joined Nov 2008
CollegeRamenEatYesterday 09:53 AM
3,968 Posts

Our community has rated this post as helpful. If you agree, why not thank CollegeRamenEat

there a whole farking generation that needs this
1
Yesterday 01:55 PM
390 Posts
Joined Nov 2017
AAMC27Yesterday 01:55 PM
390 Posts

Our community has rated this post as helpful. If you agree, why not thank AAMC27

Sounds fun, but some of the reviews mention that the author digresses quite a lot so it may be a bit of slog after a while.
3
Yesterday 03:04 PM
5 Posts
Joined Nov 2013
libbittaYesterday 03:04 PM
5 Posts
Kindle version only for the $1.99
Today 02:23 AM
37 Posts
Joined Apr 2010
rorschaqToday 02:23 AM
37 Posts
We'll see
Today 12:03 PM
879 Posts
Joined Jun 2012
-MoistTowelette-Today 12:03 PM
879 Posts
Quote from AAMC27 :
Sounds fun, but some of the reviews mention that the author digresses quite a lot so it may be a bit of slog after a while.
2 + 2 = 5 = 3 + 3, when 2 is feeling a little more like 3 and 3 is feeling a little more like 2. But I digress.
1
Today 02:13 PM
67 Posts
Joined Mar 2011
SDealsdesireToday 02:13 PM
67 Posts
Sounds perfect for all my stressful Debts!
Today 07:27 PM
4 Posts
Joined Apr 2020
Zoo_CarToday 07:27 PM
4 Posts
this book is a classic, read it 10 years ago and now im a senior yr math major!

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Today 07:38 PM
92 Posts
Joined Aug 2020
HonestWinter4283Today 07:38 PM
92 Posts
Quote from -MoistTowelette- :
2 + 2 = 5 = 3 + 3, when 2 is feeling a little more like 3 and 3 is feeling a little more like 2. But I digress.
Numeral fluid?

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