(i) {0, 1, 2, 3, 4, 5, 6} (ii) φ (iii) {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10} (iv) {1, 2, 3, 4, 5, 6, 7, 8}
Home==>exercise 1.3 (ncert class 11th maths)
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Asked: June 11, 2020In: NCERT 11th Maths
(i) The set of right triangles. (ii) The set of isosceles triangles.
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Asked: June 11, 2020In: NCERT 11th Maths
(i) (– 3, 0) (ii) [6 , 12] (iii) (6, 12] (iv) [–23, 5)
(i) {x : x ∈ R, – 4 < x ≤ 6} (ii) {x : x ∈ R, – 12 < x < –10} (iii) {x : x ∈ R, 0 ≤ x <7} (iv) {x : x ∈ R, 3 ≤ x ...
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Asked: June 11, 2020In: NCERT 11th Maths
(i) {a} (ii) {a, b} (iii) {1, 2, 3} (iv) φ
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Asked: June 10, 2020In: NCERT 11th Maths
(i) {3, 4} ⊂ A (ii) {3, 4} ∈A (iii) {{3, 4}} ⊂ A (iv) 1 ∈ A (v) 1 ⊂ A (vi) {1, 2, 5} ⊂ A (vii) {1, 2, ...
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Asked: June 10, 2020In: NCERT 11th Maths
(i) {a, b} ⊄ {b, c, a} (ii) { a, e } ⊂ { x : x is a vowel in the English alphabet} (iii) {1, 2, 3} ⊂ {1, 3, 5} (iv) {a} ⊂ {a, b, c} (v) {a} ∈{a, b, c} (vi) { ...
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Asked: June 10, 2020In: NCERT 11th Maths
(i) {2, 3, 4}…{1, 2, 3, 4, 5} (ii) {a, b, c}…{b, c, d} (iii) {x : x is a student of Class XI of your school}. . .{x : x student of your school} (iv) {x : x is a circle in ...