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
Question 1 (i) Deleted for CBSE Board 2025 Exams
Question 1 (ii) Important Deleted for CBSE Board 2025 Exams
Question 1 (iii) Deleted for CBSE Board 2025 Exams
Question 1 (iv) Deleted for CBSE Board 2025 Exams
Question 1 (v) Important Deleted for CBSE Board 2025 Exams
Question 1 (vi) Important Deleted for CBSE Board 2025 Exams
Question 2 Deleted for CBSE Board 2025 Exams
Last updated at April 16, 2024 by Teachoo
Ex 8.1, 1 Add the following. (i) ab − bc, bc − ca, ca − ab Expressions are ab − bc bc − ca ca − ab We put like terms below like terms So, required sum = 0