## Dvanda Yoga (General Method)

### Shortcut GENERAL method to find a square of a number.

### English Meaning:

Duplex Combination Process of Vedic Mathematics.

### Stuff to be known before starting:

Before starting the trick to find square of a number using DvandaYoga of Vedic Mathematics, understanding of below concept is required.

### Specific Condition Required:

Need to know how to calculate duplex of even and odd numbers. It is denoted by D. (See Below how to find Duplex)

- D(3) = 3
^{2}= 9

D(43) = 2x4x3 = 24

D(567) = 2x5x7 + 6^{2}= 70 + 36 = 106

D(3456) = 2x3x6 + 2x4x5 = 36 + 40 = 76

D(34567) = 2x3x7 + 2x4x6 + 5^{2}= 42 + 48 + 25 = 115

And so on

Also Check, more Sutras to Square a number in Vedic Mathematics.

### Dvanda Yoga Vedic Mathematics Examples:

Lets see Shorcut to square number using Dvanda Yoga in Vedic Mathematics:

Similarly

Bhargavi says

I’m maths tutorial teacher in rural area.

Its very useful to teach my students and make them to show more interest in maths… Thanku so much…

Rahul Bhangale says

Thanks Bhargavi !! Keep it up !

sunil kumar says

help me in square of 99 by this method problem arises when carry comes

ASHWANI KUMAR says

THIS IS QUITE COMPRIHENSIVE AND EASY TO UNDERSTAN