Question

The set containing all the elements , satisfy is less than 5 and ∈ , is ?

Answer 1

Step-by-step explanation:

According to the question, Y = {1, 2, 3,…, 10} where a represents any element of Y Y = {1, 2, 3,…, 10} 12 = 1, 22 = 4, 32 = 9 1, 4, 9 ∈ Y ⇒ 1, 2, 3 do not satisfy given condition Hence, {a: a ∈ Y and a2∉ Y} = {4, 5, 6, 7, 8, 9, 10}Read more on Sarthaks.com - https://www.sarthaks.com/889660/and-represents-any-element-write-following-sets-containing-all-the-elements-satisfying