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Ex 1.5, 2 (i) - Chapter 1 Class 9 Number Systems (Term 1)
Last updated at Aug. 25, 2021 by Teachoo
Ex 1.5
Ex 1.5, 1 (i)
Deleted for CBSE Board 2023 Exams
Ex 1.5, 1 (ii) Important
Ex 1.5, 1 (iii)
Ex 1.5, 1 (iv) Important
Ex 1.5, 1 (v)
Ex 1.5, 2 (i) Important Deleted for CBSE Board 2023 Exams You are here
Ex 1.5, 2 (ii)
Ex 1.5, 2 (iii) Important
Ex 1.5, 2 (iv)
Ex 1.5,3
Ex 1.5, 4 Deleted for CBSE Board 2023 Exams
Ex 1.5, 5 (i) Deleted for CBSE Board 2023 Exams
Ex 1.5, 5 (ii) Important
Ex 1.5, 5 (iii)
Ex 1.5, 5 (iv) Important
Represent root 3.5 on Number Line Important
Transcript
Ex1.5, 2 Simplify each of the following expressions: (i) (3 + 3) (2 + 2) (3 + 3) (2 + 2) = 3(2 + 2) + 3(2 + 2) = 3 2 + 3 2 + 3 2+ 3 2 = 6 + 3 2 + 2 3+ (3" " 2) = 6 + 3 2 + 2 3 + 6
