## 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

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