Identities / Ex - 12 (a) / Q no . 1 & 2/ ICSE / Class8th / maths/ Selina

In this video from the channel Simple Maths by Parul, learn how to solve Exercise 12 (a), Questions 1 and 2 from the ICSE Class 8th Maths Selina textbook1. The lesson covers the application of algebraic identities and special product formulas to simplify and evaluate algebraic expressions. Video Content Breakdown: Question 1 (MCQs 1 to 5): Step-by-step simplification of multiple-choice expressions using identities like $(a+b)^2$, $(a-b)^2$, and $(a+b)(a-b)$1more_horiz. Question 2 (Parts 1 to 5): Evaluating products using the Direct Method for special products (using the standard formula $(x+a)(x+b) = x^2 + (a+b)x + ab$) and standard polynomial multiplication when special product forms do not apply2more_horiz. #selina #class8th #maths #class8maths #SimpleMathsByParul #selinasolutions #selinamath #icsemaths #icse #icseclass8math #tipsandtricks #mathstips #mathstricks #simpleinterest #simpleinterestmaths #simpleinteresttrick selina maths 8, selina maths class 8, icse class 8 math, identities maths, identities maths class 8, algebraic identities maths project, class 8 square identities maths, algebraic identities maths, identity maths algebra, identities add maths, trigonometric identities additional maths, identities & its derivation, jacobi identity and its derivation, identities math intro, exercise 12a, exercise 12a class 8, exercise 12a rs aggarwal, exercise 12a rs aggarwal class 8, exercise 12 class 8, exercise 12a class 8th, rs aggarwal class 8th exercise 12a, exercise 12a class 8 rs aggarwal, exercise 12a class 8 math, exercise 12a class 8, youtube, Q no . 1 & 2