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Ex 1.3, 2 (iii) - Chapter 1 Class 11 Sets (Term 1)
Last updated at March 22, 2023 by Teachoo
Ex 1.3
Ex 1.3, 1 (i)
Ex 1.3, 1 (ii) Important
Ex 1.3, 1 (iii)
Ex 1.3, 1 (iv) Important
Ex 1.3, 1 (v) Important
Ex 1.3, 1 (vi)
Ex 1.3, 1 (vii)
Ex 1.3, 2 (i) Important
Ex 1.3, 2 (ii)
Ex 1.3, 2 (iii) Important You are here
Ex 1.3, 2 (iv)
Ex 1.3, 2 (v) Important
Ex 1.3, 2 (vi)
Ex 1.3, 3 Important
Ex 1.3, 4 (i)
Ex 1.3, 4 (ii) Important
Ex 1.3, 4 (iii)
Ex 1.3, 4 (iv) Important
Ex 1.3, 5 Important Deleted for CBSE Board 2023 Exams
Ex 1.3, 6 (i)
Ex 1.3, 6 (ii) Important
Ex 1.3, 6 (iii) Important
Ex 1.3, 6 (iv)
Ex 1.3, 7 (i)
Ex 1.3, 7 (ii) Important
Ex 1.3, 7 (iii)
Ex 1.3, 7 (iv) Important
Ex 1.3, 8
Ex 1.3, 9 Important
Chapter 1 Class 11 Sets
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Transcript
Ex 1.3, 2 Examine whether the following statements are true or false: (iii) {1, 2, 3} ⊂ {1, 3, 5} Since, 2 is in set {1, 2, 3}; but not in {1, 3, 5} So, {1, 2, 3} is not a subset of {1, 3, 5} So, the statement is False. ⊂ - is a subset A ⊂ B if all elements of A are in B
