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Make correct statements by filling the symbols `sub`or `cancelsub`in the blank spaces :
(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 the plane} . . .{x : x is a circle in the same plane with radius 1 unit}
(v) {x : x is a triangle in a plane} . . . {x : x is a rectangle in the plane}
(vi) { x : x is an equilateral triangle in a plane} . . . { x : x is a triangle in the same plane}
(vii) {x : x is an even natural number} . . . {x : x is an integer}

Text Solution

AI Generated Solution

To solve the problem, we need to determine whether the first set is a subset of the second set or not for each pair of sets given. We will fill in the blanks with either "sub" (indicating that the first set is a subset of the second set) or "cancelsub" (indicating that the first set is not a subset of the second set). Let's analyze each part step by step: ### Step-by-Step Solution **(i)** {2, 3, 4} . . . {1, 2, 3, 4, 5} - **Analysis**: All elements of the first set {2, 3, 4} are present in the second set {1, 2, 3, 4, 5}. ...
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