
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Ex 8.1
Ex 8.1, 1 (ii) Important
Ex 8.1, 1 (iii) Important
Ex 8.1, 1 (iv)
Ex 8.1, 2 (a)
Ex 8.1, 2 (b) Important
Ex 8.1, 2 (c) Important You are here
Question 1 (i) Deleted for CBSE Board 2024 Exams
Question 1 (ii) Important Deleted for CBSE Board 2024 Exams
Question 1 (iii) Deleted for CBSE Board 2024 Exams
Question 1 (iv) Deleted for CBSE Board 2024 Exams
Question 1 (v) Important Deleted for CBSE Board 2024 Exams
Question 1 (vi) Important Deleted for CBSE Board 2024 Exams
Question 2 Deleted for CBSE Board 2024 Exams
Last updated at July 24, 2023 by Teachoo
Ex 8.1, 2 (c) Subtract 4p2q – 3pq + 5pq2 – 8p + 7q – 10 from 18 – 3p – 11q + 5pq – 2pq2 + 5p2qOur Expressions are 4p2q – 3pq + 5pq2 – 8p + 7q – 10 18 – 3p – 11q + 5pq – 2pq2 + 5p2q Second expression can also be written as 5p2q – 5pq + 2pq2 – 3p – 11q – 18 We have to subtract 1st expression from the 2nd expression. So, we write 2nd expression first. Putting like terms below like terms