
New Users Post up here and introduce yourself! 
 LinkBack  Thread Tools  Display Modes 
March 3rd, 2017, 12:18 AM  #1 
Newbie Joined: Mar 2017 From: delhi Posts: 1 Thanks: 0  How to find Square Easy & Quick
How to Find Square very easily in seconds with Maths vs Mind. Let’s see , We find the square of 72. 72 we doubled the second digit. 72+2 = 74 Now multiply with First digit. 74*7 = 518 Then you put the last digit square ( last digit 2 Square of 2 =4) just put 4 After 518. The Result is “ 5184 ” To Know more Please Watch This video https://www.youtube.com/watch?v=fVnb015EKtY Find Square Quick & Easy Tricks. 
March 3rd, 2017, 02:41 AM  #2 
Math Team Joined: Dec 2013 From: Colombia Posts: 7,657 Thanks: 2635 Math Focus: Mainly analysis and algebra 
The method you've described doesn't work at all for 76.
Last edited by greg1313; March 3rd, 2017 at 06:58 PM. 

Tags 
easy, find, maths vs mind, quick, square 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
(VERY EASY!) Find the domain Please help I'm new at this  jennyskywalker  Calculus  2  September 23rd, 2013 10:42 AM 
quick&easy  distributive property, partial fractions  mbradar2  Calculus  3  November 23rd, 2010 03:21 PM 
Easy method of Extracting the square roots of Any Number  Sirjon  Algebra  0  September 1st, 2010 06:17 PM 
really easy quick question for you guys...  peterle1  Algebra  3  January 10th, 2010 11:21 PM 
find the derivative... its easy i just can't get 2^x  lefritz  Calculus  1  April 1st, 2009 05:59 PM 