Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Addition and Subtraction of Algebraic Expressions
Addition and Subtraction of Algebraic Expressions
Last updated at July 24, 2023 by Teachoo
Ex 8.1, 1 Add the following. (iii) 2p2q2 – 3pq + 4, 5 + 7pq – 3p2q2Expression are 2p2q2 – 3pq + 4 5 + 7pq – 3p2q2 We put like terms below like terms ∴ Required sum = −p2q2 + 4pq + 9