Relations and Functions

Relations and Functions

Question

Make correct statement by filling in the symbols ⊂ or ⊄ in the blank spaces :

(i) {2, 3, 4}........{1, 2, 3, 4, 5} 

Answer

Let   A = (2, 3, 4), B = (1, 2, 3, 4, 5)
Every member of set A is a member of set B
rightwards double arrow                 space space space space space space space space space space space space space space space space space space straight A subset of straight B

∴  {2, 3, 4} space space subset of  {1, 2, 3, 4, 5}

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