Concepts Covered: Mathematics, class 8, how to give simple form, using arithmetic amount expansion formula (a + b) 2 = a2 + 2ab + b2 and (a - b) 2 = a2 - 2ab + b2 For more such videos go to https://www.youtube.com/user/RASHKATH
MathsAlgebraic identification brain teaser: Part 1
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