TNPSC - Shortcut maths tricks

 This video contains:

1.Easy and different way of multiplication

2.Easy way to square a number

3.Easy way to cube a number

==>    Click here to watch    <==


Special thanks to
J.DHIVAGAR
Maths teacher
Aththipakkam,Thiruvannamalai
9789630584,9944645466

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